sorted by host

-- Sorted by Host --L. F. Grand and C. S. Vernia

May 2004Review Version

Some suggestions for using the .pdf edition of Fungi on Plants inNorth Carolina:

• Download this .pdf file to your computer and view through Adobe Acrobat Readerrather than through a web browser.

• There is no index to genera or species. You can use the search engine in AdobeAcrobat Reader to search on any term. For example, in order to locate the fungifound on eastern red cedar you could search using |Juniperus virginiana| or |easternred cedar| or |Juniperus| or |virginiana|. The more complete your search term, themore limited your search will be.

• You can search using common names, although not all common names are used inthedocument.

• The pages of the .pdf document are arranged alphabetically first by family then byplant genus and species.

• This is a review, not a final, version. Some fields need to be enlarged and thenumbers you see by entries are for reference purposes only. Some synonyms areincluded – we are working on updating that information in the database and it will becomplete by the time the final copy is released.

• To find out the reported hosts for a given fungus in North Carolina, use the “Sortedby fungus” section at: http://www.cals.ncsu.edu/course/pp318/fungus.pdf

Fungi on North Carolina Plants -- By Host

Aceraceae; Acer

AceraceaeAcer barbatum Michx.

southern sugar maple

Antrodiella semisupina

Wood decay

H

Discula sp.

Anthracnose

Clinic

Phellinus contiguus

Wood decay

H

Acer negundo L.

box-elder

Cercospora negundinisLeaf spot

C

Eutypella leprosaDecorticated wood

H

Fusarium sp.

Associated with a canker

C

Helminthosporium velutinum

Dead twigs and branches

H

Phyllosticta minima

Leaf spot

H

Phyllosticta negundinis

Leaf spot

H

Septobasidium cokeri

Parasitic on scale insects

PDI

Septobasidium filiforme


Couch, 1983.

Septoria acerisLeaf spot

C

Acer nigrum Michx.

black maple

Physalospora sp.

Branches, ?canker

PDI

Acer palmatum Thunb.

Japanese maple

Armillaria melleaRoot rot

Clinic

Aureobasidium apocyrptumAnthracnose

C

Botryosphaeria dothidea

Dieback

Clinic

Botryosphaeria sp.

Associated with dieback

C

Colletotrichum sp.

Anthracnose

Clinic

Discula sp.

Anthracnose

Clinic

Phomopsis sp.


C

Phyllosticta minima

Bordered leaf spot

C

Phytophthora nicotianae var. pRoot rot

Clinic

Acer pensylvanicum L.

striped maple

Ganoderma applanatum

Wood decay

H

Phellinus contiguus

Wood decay

H

Rhytisma punctatum

Tar spot

H

Trametes versicolor

Wood decay

H

Acer platanoides L.

Norway maple

Aureobasidium apocryptum

Anthracnose, leaf blight, leaf spot

Clinic

Cristulariella moricola

Zonate leaf spot

H, C

Discosia sp.

Associated with leaf spot

C

Phyllosticta minima

Monday, May 10, 2004 Page 1 of 179NC STATE UNIVERSITY Grand Vernia, 2004. Fungi on Plants in NC

Aceraceae; Acer

Bordered leaf spot

H, Clinic

Acer rubrum L.

red maple

Abortiporus biennis

Wood decay

Grand & Vernia, 2002. Castanea 67:193-200

Abortiporus fractipes

On dead wood

H

Amphinema byssoidesOn dead wood

H

Antrodia albidaWood decay



H

Armillaria sinapina

Root rot

H

Aureobasidium apocryptum

Anthracnose

Clinic

Berkleasmium conglobatum

On dead wood

H

Biscogniauxia capnodes

H

Botryobasidium aureum

H

Ceriporia alachuanaWood decay

H

Ceriporia viridansWood decay

H

Climacodon pulcherrimumWood decay

H

Coniothyrium negundinis

Leaf spot

H

Coriolopsis rigida

Wood decay

Vernia & Grand, 2000. Mycotaxon 74:153-159.

Daedaleopsis confragosa

Wood decay

H

Daldinia concentrica

On dead wood

H

Dendrothele candida

On bark

H

Diatrype asterostoma

Dead branches

H

Diatrype stigma

Dead wood

H

Dichostereum pallescens

On dead wood

H

Discohainesia oenotherae

Leaf spot

PDI

Discula sp.

Anthracnose

Clinic

Erysiphe circinataPowdery mildew

H

Ganoderma applanatumHeart rot

H

Ganoderma curtisii

Wood decay

H

Ganoderma lucidum

Wood decay


Gloeoporus dichrous

Wood decay


Gloeosporium aceris

Leaf spot, leaf blight

PDI

Gorgoniceps iowensis

Dead branches

H

Grifola frondosa

Wood decay


Helicoma ambiensOn dead wood

H

Hericium coralloidesWood decay

H

Hymenochaete cinnamomea

Wood decay

H


Aceraceae; Acer

Hyphoderma puberum

On dead wood

H

Hyphodontia alutaceaWood decay

H

Hypholoma capnoidesWood decay

H

Hypholoma fasciculare

Wood decay

H

Hypochnicium vellereum

On wood

H

Hypoxylon howeianum

Dead branches and trunks

H

Hypoxylon stygium

On dead wood

H

Hypoxylon truncatum

Wood decay

H

Inonotus andersonii

Wood decay

H

Irpex lacteusWood decay


Junghuhnia nitidaWood decay

H

Laestadia brunnea

Leaf spot

PDI

Laxitextum bicolor

Wood decay

H

Lenzites betulina

Wood decay

H

Monochaetia monochaeta

Leaf spot

PDI

Mycorrhaphium adustum

On dead wood

H

Oxyporus corticola

Wood decay

H

Oxyporus latemarginatus

Wood decay


Oxyporus populinus

Wood decay

H

Oxyporus similis

Wood decay


Peniophora quercina

On dead wood

H

Perenniporia medulla-panis

Wood decay

H

Phanerochaete sanguinea

Wood decay

H

Phellinus gilvus

Wood decay


Phellinus igniariusHeart rot

H

Phellinus johnsonianusWood decay

H

Phellinus melleoporus

Wood decay

H

Phellinus punctatus

Wood decay

H

Phomopsis sp.

Associated with canker

C

Phyllosticta minima

Bordered leaf spot

C

Phytophthora cactorum

Bleeding canker

Hepting, 1971.

Pleuroceras tenellum

On fallen leaves

PDI

Pleurotus sp.Wound rot, sapwood rot

PDI

Plicaturopsis crispaOn dead wood

H

Postia caesia

Wood decay

H


Aceraceae; Acer

Postia tephroleuca

Wood decay


Propolomyces versicolorDead branches

H

Prosthecium sp.Dead branches

H

Pycnoporus cinnabarinus

Wood decay


Pycnoporus sanguineus

Wood decay

H

Rhytisma acerinum

Tar spot

H

Rhytisma punctatum

Tar spot

H

Rosellinia aquila

Dead branches

H

Schizophyllum commune

Wood decay

H

Schizopora apacheriensisWood decay

H

Schizopora flaviporaWood decay

H

Schizopora paradoxa

Wood decay


Schizothyrium pomi

Sutton, T.B. 1988. Plant Dis. 72:801.

Septobasidium fumigatum


PDI

Skeletocutis alutacea

Wood decay


Skeletocutis nivea

Wood decay

H

Spongipellis delectans

Wood decay


Spongipellis pachydon

Wood decay


Spongipellis spumeus

Wood decay


Steccherinum ochraceum

Wood decay

H

Stereum gausapatum

Wood decay

H

Stereum hirsutum

Wood decay

H

Taphrina dearnessii

Black leaf blister

PDI

Taphrina letifera

Leaf blight

PDI

Thelephora albidobrunneaEncircling stems of seedlings or young trees

PDI

Tomentella umbrinosporaOn dead wood

H

Trametes cervina

Wood decay

H

Trametes conchifer

Wood decay

H

Trametes elegans

Wood decay


Trametes hirsuta

Wood decay


Trametes pubescens

Wood decay


Trametes versicolor

Wood decay

H

Trametes villosaWood decay


Tremella fimbriataDead stems

H

Trichaptum biforme

Wood decay

H


Aceraceae; Acer

Tyromyces chioneus

Wood decay

H

Tyromyces fissilisWood decay

H

Tyromyces galactinusWood decay


Xylaria curta

On dead wood

H

Acer saccharinum L.

silver maple

Aureobasidium apocyrptum

Anthracnose

C

Anthracnose

Clinic

Anthracnose

Clinic


C


Wood decay

H

Discula sp.Anthracnose

Clinic

Fusicladosporium humileLeaf spot, scab

C

Phyllactinia guttata

Powdery mildew

PDI

Phyllosticta minima

Purple-bordered leaf spot, eyespot

C

Rhytisma acerinum

Tar spot

C

Rhytisma punctatum

Small tar spot

PDI

Septobasidium burtii


Couch, 1938

Septobasidium burtii var. acerin


Couch, 1938

Septoria aceris

Leaf spot

C


Wood decay

H

Venturia acerina

Leaf spot, scab

C

Acer saccharinum x rubrum

Lasiodiplodia theobromaeOn twigs

Clinic

Acer saccharum Marsh

sugar maple

Aureobasidium apocyrptum

Anthracnose, leaf blight

PDI

Ceratocystis coerulescens

Sap streak

PDI


Leaf spot

C

Discula sp.

Anthracnose

Clinic

Erysiphe circinataPowdery mildew

H

Fomes fomentariusWood decay

H


Wood decay


Grandinia barba-jovis

On dead wood

H

Ischnoderma resinosum

Wood decay

H

Monostichiella hysteroidea

Anthracnose

Clinic

Oxyporus populinus

Wood decay

H

Perenniporia tenuis

Wood decay

H

Pleurotus levis


Aceraceae; Acer

Wood decay

H

Pleurotus ostreatus

Wood decay, heart rot

H

Rhytisma punctatum

Tar spot

H


Wood decay


Stegonosporium pyriforme

Dead twigs

H

Trametes versicolor

Wood decay


Trichaptum biforme

Wood decay

H

Volvariella bombycinaWound rot

H

Acer sp.

maple


Dieback

Clinic


Leaf spot

Clinic


Leaf spot

Clinic

Diatrype stigmaDead branches

H

Hyphoderma leoninumWood decay

Burdsall and Nakasone, 1983. Mycotaxon 17:253-268

Naematoloma sublateritiumWood decay

H

Oxyporus populinus

Wood decay

H

Pleurotellus hypnophilus

Wound rot

PDI

Taphrina sp.

Leaf blister

C

Tubakia dryina

Leaf spot

H

Acer spicatum Lam.

mountain maple

Diaporthe acerina

Dead branches and trunks

H

Kirschsteiniella applanata

Dead branches

H

Micromphale foetidumDead branches and trunks

H

Tapesia fuscaDead branches

H

AgavaceaeDracaena sp.

dracaena

Phytophthora sp.

Root rot

Clinic

Pythium sp.

Root rot

Clinic

Yucca alnifolia L.

Spanish bayonet

Cylindrosporium sp.Leaf spot

C

Leptosphaeria filamentosaLeaf spot

C

Microsphaeropsis concentrica

Leaf spot

Wolf, 1964. J. Elisha Mitchell Sci. Soc. 80:18-21

Pythium sp.

Root rot

Clinic

Yucca arborescens Trel.

Joshua tree

Leptosphaeria filamentosasecondary invader of leaf spots

Wolf, 1964. J. Elisha Mitchell Sci. Soc. 80:18-21

Microsphaeropsis concentricasecondary invader of leaf spots

Wolf, 1964. J. Elisha Mitchell Sci. Soc. 80:18-21.

Pleospora ellisiisecondary invader of leaf spots


Stagonospora gigantea

Leaf spot



Agavaceae; Yucca

Yucca filamentosa L.

bear-grass

Alpakesa yuccifolia

Dead leaves

H

Yucca glauca Nutt.

soap weed

Microsphaeropsis concentrica

Leaf spot

H

Yucca gloriosa L.

Spanish dagger

Cylindrosporium sp.

Leaf spot

Clinic

Yucca sp.

Phyllosticta sp.Leaf spot

Clinic

Septoria sp.

PDI

AmaranthaceaeAlternantha philoxeroides (Mart.) Griseb.

alligator weed

Alternaria alternantherea

Leaf spot

NCPDI

Amaranthus hybridus L.

pigweed

Ligniera junci

In roots

NCPDI

Amaranthus retroflexus L.

redroot, green amaranth, pigweed, Wild beet

Albugo blitii

White rust

H

Alternaria tenuissima

Leaf spot

H

Amaranthus tricolor L.

amaranth

Gloeosporium amaranthicola

Anthracnose

PDI

Celosia argentea L.

cockscomb

Rhizoctonia solaniRoot and stem rot

Clinic

Celosia cristata L.

cockscomb

Myrothecium sp.

Blight

Clinic

AmaryllidaceaeAmaryllis sp.

amaryllis

Botryotinia fuckeliana

On leaves

Clinic

Botrytis cinerea

On leaves

Clinic

Stagonospora curtisii

Red blotch, leaf scorch

Clinic

Narcissus spp.

daffodil

Botryotinia narcissicola

Smolder, neck rot

PDI

Botrytis narcissicola

Smolder, neck rot

PDI

Botrytis sp.

Suspected to follow cold injury

Clinic

Cylindrocarpon destructans

Secondary root rot

PDI

Fusarium sp.

Bulb rot

Clinic

Gloeosporium sp.Leaf and stem rot

PDI

Nectria radicicolaSecondary root rot

PDI

Sclerotium sp.

Small scale speck, sometimes neck rot

PDI

Stagonospora curtisii

Leaf scorch

Clinic

Polianthes tuberosa L.

tuberose

Rhizoctonia solani

Root rot

PDI

Zephyranthes atamasco (L.) Herb.

Atamasco lily

Colletotrichum circinans


Amaryllidaceae; Zephyranthes

PDI

Puccinia cooperiae

Rust

PDI

AnacardiaceaeCotinus coggyria Scop.

smoketree


Canker

Clinic

Verticillium albo-atrum

Isolated from wilted plant

Clinic

Rhus copallina L.

dwarf, winged, flame-leaf sumac

Amphiporthe aculeans

Dead branches

H

Caliciopsis sp.

Dead branches

H

Dothiorella sp.

Dead branches

H

Porodisculus pendulus

Wood decay

H

Pseudocercospora rhoina

Leaf spot

Clinic

Sporidesmium inflatum

Dead branches

H

Stilbum rhoisDead branches

H

Rhus radicans L.

poison ivy

Cercospora toxicodendri

Leaf spot

H


Wood decay

H

Phoma sp.

Leaf spot

NCPDI

Pileolaria brevipes

Rust

Arthur, 1934.

Rhus sp.

sumac

Cylindrocladium sp.

Root rot

Clinic

Gloeodes pomigenaSooty blotch

NCPDI

Toxicodendron radicans (L.) Kuntze

poison ivy

Lenzites betulina

Wood decay

H

AnnonaceaeAsimina triloba (L.) Dunal

pawpaw

Colletotrichum gloeosporioides

Leaf spot

H

Diatrype sp.On dead wood

H

Phylloporia fruticaCanker, wood decay

H

Phyllosticta asiminaeLeaf spot

H

ApiaceaeAngelica triquinata Michx.

Septoria dearnessii

Leaf spot

PDI

Apium graveolens L.

celery

Alternaria sp.Isolated

Clinic

Cercospora apiiEarly blight, leaf spot

H, Clinic

Rhizoctonia sp.

Isolated from stems

Clinic

Daucus carota L.

cultivated carrot

Alternaria dauci

Blight

Clinic

Fusarium sp.

Stem rot

Clinic

Rhizoctonia sp.Lesions

Clinic


Apiaceae; Daucus

Rhizoctonia zeae

Root rot

NCPDI

Sclerotium rolfsiiSouthern blight, stem rot

Clinic

Pastinica sativa L.

wild parsnip

Rhizoctonia solani

Black scurf, ?root rot

PDI

Petroselinia crispum (Mill.) Nym. ex A.W. Hill

parsley

Septoria petroseliniLeaf spot

Clinic

Sanicula marilandica L.

sanicle, snakeroot

Puccinia marylandica

Rust

PDI

ApocynaceaeAmsonia tabernaemontana Walt.

bluestar

Coleosporium apocynaceum

Rust

Clinic, H

Apocynum androsaemifolium L.

spreading dogbane

Puccinia smilacis

Rust

PDI

Catharanthus roseus (L.) G. Don

Madagascar periwinkle

Botrytis cinereaBlight

Clinic

Fusarium sp.Stem rot

Clinic

Phytophthora nicotianae var. p

Root rot

Clinic

Pythium sp.

Root rot

Clinic

Rhizoctonia solani

Stem rot

Clinic

Thielaviopsis basicola

Black root rot

Clinic

Mandevilla sp.

mandevilla

Myrothecium sp.

Blight

Clinic

Nerium oleander L.

oleander

Phyllosticta nerii

Leaf spot

Clinic

Vinca minor L.

periwinkle

Colletotrichum sp.Anthracnose

Clinic

Macrophoma vincaeLeaf spot

Clinic

Phoma exigua

Dieback

Clinic

Phoma sp.

Blight

Clinic

Phyllosticta sp.

Stem rot, leaf spot

Clinic

Phytophthora cinnamomi

Root rot

Clinic


Root rot

Clinic

Pythium sp.

Root rot

Clinic


Clinic


NCPDI

AquifoliaceaeIlex ambigua (Michx.) Torrey

mountain holly, mountain winterberry

Erysiphe penicillata

Powdery mildew

PDI

Rhytisma prini

Tar spot

PDI

Schizothyrium pomi


Ilex cassine L.


Aquifoliaceae; Ilex

dahoon, cassena, Henderson-wood


Root rot

Clinic

Rhytidhysteron hysterinum

On twigs

PDI

Ilex cornuta Lindl.

Chinese holly

Armillaria mellea

Root rot

Clinic

Botryosphaeria sp.

Dieback

Clinic

Colletotrichum sp.

Fruit rot

Clinic

Discochora philoprina

Leaf spot

Clinic, H

Gloeosporium sp.

Leaf spot

Clinic


Black root rot

Clinic

Ilex crenata Thunb.

Japanese holly

Armillaria mellea

Root rot, blight

Clinic


Canker

Clinic, H

Cercospora sp.

Leaf spot

Clinic


Leaf spot

H

Pestalotia sp.Secondary leaf spot

Clinic

Phomopsis sp.Associated with dieback, canker

Clinic

Phyllosticta sp.Leaf spot, scald on cuttings

Clinic

Physalospora sp.

Twig blight

Clinic


Root rot

Clinic


Clinic

Pythium sp.Associated with root rot and nematodes

Clinic

Rhizoctonia solani

Web blight

NCPDI

Rhizoctonia sp.

Associated with decayed roots

Clinic


Black root rot

Clinic

Ilex decidua Walt.

possum haw

Ceriporia alachuanaOn dead wood

H

Phytophthora cinnamomiRoot rot

Clinic

Rhytisma ilicincola

Tar spot

PDI

Rhytisma velatum

Tar spot

PDI

Septobasidium cremeum


Couch, 1938.

Septobasidium leprosum


Couch, 1938.

Septobasidium mariana


Couch. 1938

Ilex glabra (L.) A. Gray

inkberry


Root rot

Clinic


Black root rot

Clinic

Ilex opaca Ait.

American holly

Athelia decipiens


Aquifoliaceae; Ilex

On dead wood

H

Ceriporia reticulata

Wood decay

H

Chrysomyxa ilicina

Rust

Clinic

Dendrophora albida

On dead wood

H


Leaf spot

PDI

Hymenochaete corrugata

On dead wood

H


Wood decay

H



Mycoacia aureaOn dead wood

H

Phellinus inermis

Wood decay

H

Phlebia tremellosus

Wood decay

H

Polyporus mori

Wood decay

H

Schizopora paradoxa

Wood decay

H

Septobasidium pseudopedicella


PDI

Tomentella lateritia

On dead wood

H

Ilex pedunculosa Miq.

longstalk holly


Black root rot

Clinic

Ilex spp.

holly

Botryosphaeria sp.

On cuttings

Clinic

Cercospora sp.

Leaf spot

Clinic

Chrysomyxa ilicina

Rust

Clinic

Colletotrichum sp.

Diplodia sp.

Leaf spot

Clinic

Elsinoe sp.

Leaf spot

Clinic

Fusarium sp.

Stem rot of cuttings

Clinic

Gloeosporium sp.On cuttings

Clinic

Macrophoma sp.Leaf spot

Clinic

Phomopsis sp.

Blight

Clinic

Phyllosticta sp.

Leaf spot

Clinic


Root rot

Clinic

Rhizoctonia solani

Web blight

Clinic


Black root rot

Clinic

Ilex vomitoria Ait.

yaupon, cassina, cassena, cassine


Wood decay

H

Cylindrocladium scoparium

Leaf spot

Clinic, H

Hymenochaete fusca

On dead wood

H

Hypoxylon investiens


Aquifoliaceae; Ilex

On dead wood

H


Root rot

Clinic

Postia fragilis

Wood decay


Rhizoctonia solani

Web blight

Clinic

Schizopora paradoxa

Wood decay

H


On dead wood

H


Black root rot

Clinic

Xylaria cubensisOn dead wood

H

Ilex x attenuata Ashe 'fosterii'

Fosteri holly


Anthracnose

Clinic

AraceaeAmorphophallus nepalensis (Wall.) Bogner & S.J.

voodoo lily

Colletotrichum sp.

Anthracnose

Clinic


Clinic


Clinic

Anthurium x cultorum Birdsey

tailflower

Cercospora sp.

Leaf spot

Clinic

Arisaema dacontium (L.) Schott

green dragon

Uromyces ari-triphylliRust

Arthur, 1934

Arisaema triphyllum (L.) Schott

Indian turnip, Jack-in-the-pulpit

Uromyces ari-triphylli

Rust

Arthur, 1934

Caladium bicolor Vent

Botrytis sp.

Leaf blotch, petiole rot

Clinic

Phyllosticta sp.

Leaf spot

Clinic

Colocasia antiquorum Schott

elephant's ear

Fusarium sp.

Root rot

Clinic

Dieffenbachia maculata (Lodd.) G. Don.

spotted dieffenbachia

Myrothecium roridumLeaf spot

H

Dieffenbachia sp.

dumb cane, dumb plant, mother-in-law's tongue plant

Colletotrichum sp.

Anthracnose

Clinic, H

Myrothecium roridum

Leaf spot

Clinic

Epipremnum sp.

pothos


Clinic

Peltandra sagittaefolia (Michx.) Morong


Rust

Arthur, 1934

Peltandra sp.

arrow arum

Sclerotium caladii

On leaves

PDI

Peltandra virginica (L.) Kunth.

Virginian wake-robin, arrow arum, Tuckahoe


Rust

Arthur, 1934

Spathyphyllum sp.

spathyphyllum

Phytophthora sp.

Root rot

Clinic

AraliaceaeMonday, May 10, 2004 Page 12 of 179NC STATE UNIVERSITY Grand Vernia, 2004. Fungi on Plants in NC

Araliaceae; Aralia

Aralia spinosa L.

Hercules club

Diaporthe araliae

Associated with cankers

H

Brassaia actinophylla Endl.

schefflera, Australian umbrella tree, Octopus tree, Starleaf

Alternaria sp.


Clinic

Fatsia japonica (Thunb.) Decne. & Planch.

fatsia

Alternaria sp.

Leaf spot

Clinic

Pythium sp.

Root rot

Clinic

Hedera helix L.

English ivy

Alternaria sp.Associated with leaf spot

Clinic

Cercospora sp.Leaf spot

Clinic

Colletotrichum sp.

Anthracnose

Clinic

Colletotrichum trichellum

Anthracnose, leaf and stem spot

Clinic, H

Macrophomina phaseolina

Root and stem rot

Clinic

Phyllosticta concentrica

Leaf spot

Clnic, H


Root rot

Clinic

Phytophthora nicotianae var. pRoot and stem rot

Clinic

Rhizoctonia solaniSummer blight

Clinic

Sphaceloma hederaeScab, spot anthracnose

PDI

Panax quinquefolium L.

ginseng

Calonectria sp.

Root rot

NCPDI

Colletotrichum sp.

Anthracnose

Clinic

Fusarium equiseti

Root rot

PDI


Root rot

Clinic

AraucariaceaeAraucaria heterophylla (Salisb.) Franco

Norfolk Island pine

Colletotrichum sp.

Anthracnose

Clinic

ArecaceaeHoweia sp.

sentry palm

Alternaria sp.

H

Colletotrichum sp.

H

Pestaloptiopsis palmarum

H

AristolochaceaeAsarum shuttleworthii (Britten. & Bak.f.) Small

ginger

Cercospora sp.

Leaf spot

Clinic

Asarum splendens (Maekawa) C.Y. Chang & C.S. Y

ginger

Sclerotinia sp.Root and crown rot

Clinic


Black root rot

Clinic

AsclepiadaceaeAsclepias sp.

milkweed

Cercospora venturioides

Leaf spot

PDI

Asclepias syriaca L.

common milkweed

Glomerella cingulataAnthracnose, leaf and stem blight

NCPDI


Asclepiadaceae; Asclepias

Asclepias tuberosa L.

butterfly weed

Erysiphe oronti

Powdery mildew

H

Cynanchum laeve (Michx.) Pers.

sandvine

Meliola bidentata

Black mildew

PDI

AspidiaceaeDryopteris disjuncta (Ledeb.) V.V. Mort.

Hyalopsora aspidiotusRust

PDI

Polystichum acrostichoides (Michx.) Schott

Christmas fern

Taphrina polystichi

Leaf spot

H

AsteraceaeAchillea sp.

yarrow


Clinic

Ageratum conyzoides L.

Puccinia conoclinii

Rust

PDI

Sclerotium rolfsii

Southern blight

PDI

Ageratum houstonianum Mill.

Sclerotium rolfsiiSouthern blight

PDI

Ageratum sp.

Entyloma compositarum

Smut

H

Ambrosia artemisiifolia L.

common ragweed

Entyloma compositarum

White smut

PDI

Entyloma polysporum

White smut

PDI

Erysiphe cichoracearum

Powdery mildew

H

Monochytrium stevensianum

In cells of leaves and petioles

PDI

Plasmopara halstedii

Downey mildew

PDI

Puccinia canaliculata

Rust

PDI

Puccinia conoclinii

Rust

PDI

Puccinia xanthii

Rust

Arthur, 1934.

Rhodochytrium spilanthidis

Red leaf spot

PDI


PDI

Ambrosia bidentata Michx.

lanceleaf ragweed

Rhodochytrium spilanthidis

Red leaf spot

PDI

Ambrosia trifida L.

tagweed

Erysiphe cichoracearumPowdery mildew

H

Arctium lappa L.

hreat burdock

Cercospora arcti-ambrosiae

Leaf spot

PDI

Phyllosticta lappae

Leaf spot

PDI

Puccinia calcitrapae var. bardanRust

PDI

Arctium minus (Hill) Bernh.

vommon burdock

Puccinia calcitrapae var. bardan

Rust

PDI

Artemesia sp.

artemesia

Nematostoma artemisiae


Asteraceae; Artemesia

Black mildew

Clinic

Rhizoctonia solani

Web blight

Clinic

Aster sp.

Fusarium sp.

Root rot

Clinic

Puccinia cnici-oleraceiRust

Clinic

Puccinia dulichiiRust

PDI

Rhizoctonia sp.On foliage, soreshin

Clinic

Sclerotium rolfsii

Southern stem rot

Clinic

Baccharis halimifolia L.

hroundsel-tree, dilverling, dea-myrtle

Dothidea puccinioides

Black pustule

PDI

Phyllachora ambrosiaeLeaf spot

H

Puccinia baccharidisRust

H

Puccinia evadens

Rust

H

Puccinia sp.

Rust

Clinic

Bidens frondosa L.

beggar's ticks

Cercospora umbrataLeaf spot

PDI

Bidens sp.

beggar's ticks

Cercospora umbrata

Leaf spot

PDI

Septocylindrium concomitans

Leaf spot

PDI

Calendula officinalis L.

pot marigold

Rhizoctonia solani

Stem rot

PDI

Callistephus chinensis (L.) Nees.

China-aster


PDI

Sclerotium rolfsii

Southern blight

PDI

Centaurea cyanus L.

nachelor's button, raggedy sailors, Cornflower

Puccinia cyani

Rust

H

Chicorium endiva L.

escarole

Fusarium sp.

Secondary

Clinic

Sclerotinia sp.

Leaf burn

Clinic

Chrysanthemum coccineum Willd.

common pyrethrum


Clinic

Chrysanthemum morifolium (Ramat.) Hemsl.

florist's chrysanthemum

Alternaria sp.

On flowers, secondary

Clinic

Ascochyta sp.

Ray blight

Clinic

Aspergillus sp.

Secondary

Clinic

Botrytis cinereaGray mold blight

Clinic

Choanephora sp.Blossom blight

Clinic

Cylindrosporium chrysanthemiLeafspot

Clinic

Didymella ligulicola

Ray blight, stem canker

PDI



Asteraceae; Chrysanthemum

Powdery mildew

Clinic

Fusarium oxysporum

Wilt

NCPDI

Fusarium spp.

Wilt, foot rot, stem rot

Clinic

Phoma chrysanthemi

Stem canker

Clinic

Phyllosticta chrysanthemi

Leafspot

Clinic


Root rot

Clinic

Puccinia tanaceti

Rust

Clinic

Pythium aphanidermatumRoot and stem rot

Clinic

Pythium paroecandrumRoot and stem rot

Clinic

Pythium sp.

Wilt, root rot

Clinic

Rhizoctonia solani

Root and stem rot, foliage blight

Clinic

Sclerotinia sclerotiorum

Stem rot

Clinic

Sclerotium rolfsii

Southern blight

Clinic

Septoria chrysanthemi

Leaf spot

PDI


Wilt

Clinic

Chrysanthemum x superbum

chrysanthemum

Rhizoctonia solani

Root and stem rot

Clinic

Chrysogonium virginianum L.

golden-star

Sclerotium rolfsii

Southern blight

Clinic

Coreopsis grandiflora Hogg.

tickseed

Coleosporium inconspicuum

Rust

PDI

Coreopsis lanceolata L.

tickseed


Rust

PDI

Coreopsis sp.

coreopsis

Alternaria sp.

Leaf spot

Clinic


Clinic


Clinic

Erysiphe sp.Powdery mildew

Clinic

Phytophthora sp.

Root rot

Clinic


Downy mildew

Clinic

Pythium sp.

Root rot

Clinic

Rhizoctonia solani

Root rot, stem rot

Clinic

Coreopsis tinctoria Nutt.

tickseed


Rust

PDI

Cosmos bipinnatus Cav.

cosmos


Powdery mildew

PDI

Cynara scolymus L.

artichoke

Sclerotium rolfsii

Southern blight

Clinic

Dahlia sp.


Asteraceae; Dahlia

dahlia

Ascochyta sp.

Blight

Clinic

Sclerotinia sp.

Stem rot

Clinic

Dahlia variabilis (Willd.) Desf.

dahlia

Alternaria sp.

Leafspot

PDI

Botrytis cinerea

Gray mold blight of buds, flowers and stems

Clinic

Entyloma dahliae

Leaf smut

Clinic

Fusarium sp.

Associated with tuber rot

Clinic

Phyllosticta sp.

Flowers and stems

Clinic

Pythium sp.

Root rot

Clinic

Rhizoctonia solaniStem rot

PDI

Rhizoctonia sp.Stem and tuber rot

Clinic

Sclerotium rolfsii

Southern blight

PDI

Delosperma sp.

iceplant

Pythium sp.

Root rot

Clinic

Dimorphotheca sp.

Sclerotium rolfsii

Southern blight

Clinic

Elephantopus tomentosus L.

tobacco-weed

Coleosporium vernoniae

Rust

H

Erigeron annuus (L.) Pers.

daisy fleabane, false daisy

Puccinia dioicae

Rust

H

Ramularia macrospora

Leafspot

PDI

Septoria erigerontis

Leaf spot

PDI

Erigeron canadensis L.

horseweed, hogweed, butterweed

Colletotrichum sp.Dead stems

H

Septoria erigerontisLeaf spot

PDI

Erigeron strigosus Muhl. ex Willd.

daisy fleabane

Basidiophora entospora

Downy mildew

PDI


Powdery mildew

Clinic

Septoria erigerontis

Leaf spot

PDI

Eupatorium capillifolium Lanc.

dog fennel

Ligniera junci

In roots

Grau & Leonard, 1978. Mycologia 70:41-46.

Eupatorium rugosum Houtt.

white snakeroot

Puccinia eleocharidisRust

H

Puccinia tenuisRust

H

Eupatorium serotinium Michx.

Puccinia eleocharidis

Rust

H

Gaillardia sp.

blanket flower


Clinic

Gerbera jamesonii Bolus

Transvaal daisy

Colletotrichum sp.


Asteraceae; Gerbera

Anthracnose

Clinic


Powerdery mildew

NCPDI

Phytophthora sp.

Root rot

Clinic

Pythium sp.

Root rot

Clinic

Rhizoctonia solani

Stem rot

Clinic

Gnaphalium obtusifolium L.

rabbit tobacco, everlasting

Puccinia gnaphaliicolaRust

H

Helianthus annus L.

common sunflower

Alternaria helianthi

Leaf spot

Clinic

Helianthus atrorubens L.

darkeye sunflower


Powdery mildew

PDI

Helianthus decapetalus L.

thinleaf sunflower


Powdery mildew

PDI

Helianthus microcephalus T. & G.

small-headed sunflower

Coleosporium helianthi

Rust

H

Puccinia helianthi

Rust

H

Helianthus sp.

sunflower

Leptosphaera heliopsidisBlack patch on leaves and stems

PDI

Sclerotinia sclerotiorumStem rot, drop

Clinic

Sclerotium rolfsii

Southern blight

Clinic

Septoria helianthi

Leaf spot

Clinic

Helianthus strumosus L.

Puccinia helianthi

Rust

H

Helianthus tomentosus Michx.


Rust

H

Helianthus tuberosus L.

Jerusalem artichoke


Rust

H


Clinic

Puccinia helianthiRust

Clinic


Clinic

Helichrysum bracteatum (Venten.) Andr.

strawflower

Fusarium sp.

Stem rot

Clinic

Phytophthora sp.

Root rot

Clinic

Heliopsis helianthoides (L.) BSP

wxeye


Rust

H

Puccinia helianthi

Rust

H

Hieracium venosum L.

hawkweed, rattlesnakeweed

Cercospora hieraciiLeaf spot

PDI

Puccinia hieraciiRust

PDI

Krigia biflora (Walt.) Blake

dwarf dandelion

Puccinia helianthi


Asteraceae; Krigia

Rust

H

Krigia dandelion (L.) Nutt.

swamp dandelion

Puccinia atropuncta

Rust

PDI

Lactuca biennis (Moench) Fern.

blue lettuce

Bremia lactucae

Downy mildew

H

Cercospora apii

Leaf spot

NCPDI


Powdery mildew

PDI

Powdery mildew

PDI

Lactuca sativa L.

lettuce

Botrytis sp.

Blight

Clinic

Bremia lactucae

Downy mildew

Clinic

Cercospora sp.

Leaf spot

Clinic

Microdochium panattonianum

Anthracnose

Clinic

Pythium debaryanumDamping off

Ellis & Cox, 1946. Plant Dis. Rep. 30:458-460.

Pythium spinosumDamping off

Ellis & Cox, 1946. Plant Dis. Rep. 30:458-460.

Rhizoctonia solani

Damping off, bottom rot

PDI


Stem rot, drop

Clinic

Sclerotium rolfsii

Southern blight

PDI

Septoria lactucae

Leaf spot

Clinic

Lactuca scariola L.

prickly lettuce

Cylindrosporium lactucicola

Leaf spot

PDI


Powdery mildew

Wolf, 1938. Duke Univ. School For. Bull. 2. 122 p.

Lactuca sp.

Leptosphaeria agnita

Over-wintered stalks

H

Liatris sp.

liatris

Rhizoctonia solani

Stem rot

Clinic

Mikania scandens (L.) Willd.

climbing hempweed

Puccinia spegazzinii

Rust

PDI

Parthenium integrifolium L.

American feverfew


Rust

PDI

Prenanthes sp.

rattlesnake root

Cercospora prenanthis

Leaf spot

PDI


Powdery mildew

PDI

Pyrrhopappus carolinianus (Walt.) DC.

Carolina false dandelion

Puccinia hieraciiRust

H

Rudbeckia hirta L.

black-eyed Susan

Rhizoctonia solani

Crown rot

Clinic

Rudbeckia laciniata L.

coneflower, golden-glow


Downy mildew

PDI

Santolina sp.



Asteraceae; Santolina

On foliage

Clinic

Rhizoctonia sp.

Isolated from blighted foliage

Clinic

Senecio sp.

groundsel, ragwort

Puccinia recedens

Rust

PDI

Senecio vulgaris L.

common grounsel

Pythium sp.

Root rot

Clinic

Silphium compositum Michx.

rosinweed

Hymenoscyphus epiphyllusDead stems

H

Silphium trifoliatum L.

Puccinia silphi

Rust

Arthur, 1934

Solidago altissima L.

goldenrod

Coleosporium delicatulumRust

H

Solidago casia L.

blue-stem goldenrod, wreath goldenrod

Puccinia dulichii

Rust

H

Solidago erecta Pursh

Coleosporium asterumRust

H

Solidago pinetorum Small

Coleosporium asterum

Rust

H

Solidago roanensis Porter


Rust

H

Solidago rugosa Mill.

goldenrod


Rust

H

Solidago sempervirens L.

seaside goldenrod


Rust

H

Solidago sp.

goldenrod


Rust

Arthur, 1934.

Coleosporium delicatulum

Rust

Arthur, 1934.

Tagetes sp.

marigold

Alternaria sp.Leaf spot

Clinic


Clinic


Clinic


Anthracnose

Clinic

Fusarium sp.

Wilt, stem rot

Clinic

Rhizoctonia solani

Damping off, bottom rot

Clinic

Sclerotium rolfsii

Southern blight

PDI

Taraxacum officinale Wiggers

common dandelion

Coleosporium virguierae

Rust

Podosphaera macularis

Powdery mildew

H

Puccinia hieracii

Rust

H

Ramularia taraxaci

Leaf spot

PDI

Verbesina occidentalis (L.) Walt.


Asteraceae; Verbesina

crownbeard

Puccinia verbesinae

Rust

PDI

Verbesina virginica L.

crownbeard

Coleosporium virguieraeRust

PDI

Vernonia fasciculata Michx.

ironweed


Rust

PDI

Vernonia noveboracensis (L.) Willd.

ironweed


Rust

PDI

Xanthium sp.


Powdery mildew

PDI

Xanthium strumarium L.

vocklebur

Puccinia xanthii

Rust

H

Zinnia elegans Jacq.

zinnia

Alternaria sp.

Secondary leafspot, associated with stem canker

Clinic

Alternaria zinniaeBlight

Clinic


Clinic

Cercospora zinniae

Leaf spot

Clinic


Powdery mildew

Clinic, H

Fusarium sp.

Root rot

Clinic

Phytophthora sp.

Root rot

Clinic

Rhizoctonia sp.

Stem rot

Clinic

Sclerotium rolfsii

Southern stem rot

Clinic

BalsaminaceaeImpatiens balsamina L.

garden balsam

Rhizoctonia solani

Leaf spot

Clinic

Impatiens capensis Meerb.

spotted touch-me-not, jewel weed

Puccinia argentataRust

H

Puccinia recondita

Rust

H

Impatiens pallida Nutt.

touch-me-not, jewel weed

Puccinia recondita

Rust

H

Impatiens sp.

impatiens

Botrytis cinerea

Blight

Clinic

Myrothecium roridum

Leaf spot

Clinic

Phyllosticta sp.

Leaf spot

Clinic


Root rot

Clinic


Root rot

Clinic

Pythium sp.Root rot

Clinic

Root rot

Clinic

Rhizoctonia solani

Root rot

Clinic

Impatiens spp.

balsam

Alternaria sp.


Balsaminaceae; Impatiens

Leaf spot

Clinic

BegoniaceaeBegonia rex-cultorum Bailey

Rex begonia

Botrytis cinerea

Gray mold blight

Clinic


Leaf spot, anthracnose

Clinic

Begonia semperflorens Link & Otto

Botrytis cinereaGray mold blight

Clinic

Begonia sp.

begonia

Alternaria sp.

Leaf spot

Clinic

Botrytis cinerea

Blight

Clinic

Cercospora sp.

Leaf spot

Clinic


Clinic

Fusarium sp.Basal rot

Clinic

Gloeosporium sp.

Anthracnose

Clinic

Oidium sp.

Powdery mildew

H


Root rot

Clinic

Podosphaera sp.

Powdery mildew

Clinic

Pythium sp.

Stem rot, root rot

Clinic

Rhizoctonia solani

Blight

Clinic

Rhizoctonia sp.

Stem rot, leaf rot

Clinic

Sclerotium rolfsii

Stem rot

Clinic

BerberidaceaeBerberis sp.

barberry


Root rot

Clinic


Root rot

Clinic

Berberis thunbergii DC.

Japanese barberry

Pestalotia sp.

On leaves

H

Mahonia sp.

Phyllosticta mahoniicola

Leaf spot

H

Nandina domestica Thunb.

nandina


Root rot

Clinic


Root rot

Clinic

Phytophthora sp.

Root rot

Clinic

Podophyllum peltatum L.

may-apple, mandrake

Puccinia podophyliiRust

H

BetulaceaeAlnus crispa (Ait.) Pursh

green alder

Gnomoniella tubiformis

On leaves

PDI

Alnus serrulata (Ait.) Willd.

gag alder

Botryosphaeria dothideaOn branches

PDI

Hypoxylon fuscum

H


Betulaceae; Alnus

Monostichiella alni

Leaf spot

H

Pezicula alniDead branches

PDI

Phyllactinia guttataPowdery mildew

H



PDI

Stereum hirsutum

On dead wood

H

Trametes versicolor

Wood decay

H

Betula allegheniensis Brit.

yellow birch

Abortiporus biennisWood decay

H

Abortiporus fractipesOn dead wood

H

Arachnocrea stipata

On dead wood

H

Auricularia auricula

Wood decay

H

Bertia moriformis

On decortiated wood

H

Botryobasidium subcoronatum

On dead wood

H

Chlorociboria aeruginosa

Green stain of dead wood

H

Chromocrea ceramica

On dead wood

H

Daedaleopsis confragosaWood decay

H

Daldinia concentricaWood decay

H

Daldinia lloydii

On dead wood

H

Dendrophora albida

On dead branches

H

Dentipellis dissitaOn dead wood

H

Diatrype disciformisOn dead branches

H

Diatrype stigma

On dead logs and branches

H

Fomes fomentarius

Wood decay



Wood decay


Gloeoporus dichrous

Wood decay

H

Hydnochaete olivacea

On dead branches

H

Hymenochaete badio-ferrugine

Wood decay

H

Hymenochaete corrugataOn dead wood

H

Hypoxylon multiformeOn dead branches and logs

H

Inonotus radiatus

Wood decay

H

Wood decay

H

Lenzites betulina

Wood decay


Panellus stipticus

On dead branches

H

Phanerochaete filamentosaOn dead wood

H

Phanerochaete subcereaceaOn dead wood

H

Phellinus gilvus

Wood decay

H


Betulaceae; Betula

Phellinus igniarius

Wood decay

H

Phellinus laevigatusWood decay


Phellinus spiculosusWood decay

H

Phlebiella vaga

On open canker face

H

Piptoporus betulinus

Heart rot

H

Plicaturopsis crispa

Wood decay

H

Polyporus brumalis

Wood decay


Polyporus elegans

Wood decay

H

Polyporus varius

Wood decay

H

Postia caesiaWood decay

H

Skeletocutis alutaceaWood decay

H

Skeletocutis nivea

Wood decay

H


On dead wood

H

Stereum hirsutum

On dead wood

H

Stereum ostrea

On dead wood

H

Tapesia fusca

Wood decay

H

Tomentella bresadolae

On dead wood

H

Trametes hirsuta

Wood decay

H

Trametes versicolor

Wood decay


Trichaptum biforme

Wood decay


Tyromyces chioneus

Wood decay

H

Betula lenta L.

black birch, cherry birch

Asterostroma cervicolorOn dead wood

H

Coryneum umbonatumOn branches

H


Wood decay

Clinic


Wood decay

H

Daldinia lloydii

On dead wood

H

Diatrype stigma

On dead branches

H

Fomes fomentarius

Wood decay


Ganoderma applanatumWood decay


Gloeoporus dichrousWood decay

H

Glonium stellatumOn decorticated wood

H


On dead wood

H

Hymenochaete tabacina

Wood decay

H

Hyphoderma setigerum

On dead wood

H

Hypocrea schweinitzii


Betulaceae; Betula

On dead wood

H

Hypoxylon howeianum

Wood decay

H

Hypoxylon rubiginosum

On decorticated wood

H


Wood decay

H

Panellus stipticus

On dead logs and branches

H

Phanerochaete filamentosa

On dead wood

H

Phanerochaete sordida

On dead wood

H

Phellinus contiguusWood decay

H

Phellinus gilvusWood decay

H

Phellinus igniarius

Wood decay

H

Phellinus laevigatus

Wood decay

H

Phlebia setulosa

On dead wood

H

Phlebia tremellosus

On dead wood

H

Pholiota squarrosoides

Wood decay

H


Wood decay


Plicaturopsis crispaOn dead branches

H

Polyporus alveolarisWood decay

H

Polyporus badius

Wood decay

H

Polyporus mori

Wood decay

H

Propolomyces versicolorOn dead twigs

H

Pseudovalsa lanciformisOn dead twigs

H


Wood decay

H

Schizopora apacheriensis

Wood decay

H

Schizopora paradoxa

Wood decay

H

Skeletocutis nivea

Wood decay

H

Stereum hirsutum

Wood decay

H

Stigmatolemma poriaeforme

On dead wood

H

Tapesia fuscaOn decayed logs

H

Trametes elegansWood decay


Trametes versicolor

Wood decay

H

Trechispora vaga

On dead wood

H

Trichaptum biforme

Wood decay

H

Tyromyces chioneus

Wood decay


Tyromyces fumidiceps

Wood decay

H

Xylaria polymorpha

On dead wood

H

Betula nigra L.

river birch


Betulaceae; Betula

Abortiporus biennis

Wood decay

H


H

Botryosphaeria sp.Associated with canker and dieback

Clinic

Ceraceomyces sublaevis

On dead wood

H

Cerrena unicolor

Wood decay

H

Cryptocline betularum

Anthracnose, leaf spot

Clinic


Wood decay



Wood decay

H


On leaves

PDI

Discula betulinaAnthracnose, leaf spot

Clinic

Eutypa sp.On wood

H

Hypoxylon fragiforme

On dead wood

H

Hypoxylon howeianum

On dead wood

H

Inonotus obliquus

Wood decay

H

Lenzites betulina

Wood decay


Melanconis decorahensis

Associated with a canker and dieback

H

Melanconium bicolor

Associated with a canker and dieback

H

Nemania sp.

On dead wood

H

Nigroporus vinosus

Wood decay

H

Phanerochaete avellanea

On dead wood

H

Phellinus contiguus

Wood decay

H

Phellinus gilvus

Wood decay



Wood decay


Phellinus robustus

Wood decay

H


H

Pycnoporus cinnabarinusWood decay

H


Wood decay

H

Schizopora paradoxa

Wood decay

H


On dead wood

H

Stereum hirsutum

On dead wood

H

Wood decay

H

Stereum striatumWood decay, heart rot

PDI

Tomentella cinerascens

On dead wood

H

Tomentella griseoviolacea

On dead wood

H

Trametes elegans

Wood decay


Trametes hirsuta


Betulaceae; Betula

Wood decay

H

Trametes pubescens

Wood decay

H

Trametes versicolor

Wood decay


Trichaptum biforme

Wood decay


Tyromyces galactinus

Wood decay

H

Xylaria longiana

On dead wood

H

Xylaria polymorpha

On dead wood

H

Betula populifolia Marsh.

white birch

Septoria sp.

Leaf spot

Clinic

Betula sp.

birch

Bisporella citrinaOn rotted branches

H

Diatrypella favaceaOn dead branches

H

Hypoxylon howeianum

On dead branches

H

Lenzites betulina

Wood decay

H

Phlebia chrysocrea

Wood decay

Lombard et al., 1975. Mycologia 67: 495


Wood decay

H

Postia caesia

Wood decay

H

Stereum hirsutum

Wood decay

H

Xylaria polymorpha

Wood decay

H

Carpinus caroliniana Walt.

ironwood

Bjerkandera adusta

Wood decay


Coriolopsis rigida

Wood decay

H


PDI

Depazea carpineaOn dead leaves

PDI

Eutypella scopariaOn dead branches

H

Gloeoporus dichrous

Wood decay


Grandinia alutaria

On dead wood

H

Hypochnicium polonense

On dead wood

H

Irpex lacteus

Wood decay

H

Lenzites betulina

Wood decay




Phellinus punctatusWood decay

H

Pleurotus ostreatusWood decay

H

Polyporus elegans

Wood decay



Wood decay


Schizopora paradoxa

Wood decay


Septobasidium apiculatum


Betulaceae; Carpinus


Couch, 1938



PDI



PDI

Septobasidium sinuosum


PDI


On dead wood

H

Stereum hirsutum

Wood decay

H

Stereum striatum

On dead branches

H



Trametes hirsutaWood decay


Trametes versicolor

Wood decay


Trametes villosa

Wood decay

H

Trechispora regularis

On dead wood

H

Trichaptum biforme

Wood decay


Urnula craterium

Dead logs on ground

H

Xylaria corniformis

On dead wood

H

Corylus avellana L.

European hazelnut

Anisogramma anomala

Canker

H

Corylus maxima Mill.

filbert

Anisogramma anomala

Canker, twig blight

Clinic

Ostrya virginiana (Mill.) K.Koch

hop hornbeam

Aleurodiscus oakesii

On dead wood

H

Dendrophora albida

On dead wood

H

Mycorrhaphium adustumOn dead branches

H

Pulcherricium caeruleumOn dead wood

H

Stereum ostreaOn dead wood

H

Trametes versicolor

Wood decay

H

BignoniaceaeCatalpa bignonioides Walt.

common catalpa, indian-bean

Alternaria sp.

Secondary leaf spot

Clinic

Phyllosticta catalpae

Leaf spot

Clinic

Catalpa sp.

indian cigar tree

Alternaria catalpae

Leaf spot

Clinic


Anthracnose

Clinic

Phyllosticta catalpae

Leaf spot

Clinic

Catalpa speciosa Warder

western catalpa

Colletotrichum gloeosporioidesAnthracnose, leaf spot

H

BoraginaceaeBorago sp.

borage

Pythium sp.

Root rot

Clinic

Myosotis verna Nutt.


Boraginaceae; Myosotis

forget-me-not

Puccinia eatoniae

Rust

PDI

Pulmonaria sp.

lungwort

Phytophthora sp.Root rot

Clinic

Rhizoctonia solani

Root rot

Clinic

BrassicaceaeArabis spp.

rockcress

Albugo candida

White rust

NCPDI

Peronospora parasitica

Downy mildew

NCPDI

Phytophthora sp.

Crown rot

Clinic

Rhizoctonia solani

Damping off

NCPDI

Armoracia rusticana (Lam.) Laertner, B. Meyer & Sc

horseradish

Albugo candida

White rust

Clinic

Alternaria brassicae

Leaf spot

Clinic


Downy mildew

Clinic

Plasmodiophora brassicae

Club-root

NCPDI

Rhizoctonia solaniDamping off

NCPDI

Brassica hirta Moench

white mustard

Albugo candida

White rust

Clinic


Downy mildew

NCPDI

Rhizoctonia solani

Damping off

NCPDI

Brassica juncea (L.) Coss.

Chinese mustard, leaf mustard

Albugo candida

White rust

Clinic


Leaf spot

Clinic

Alternaria brassicicolaLeaf spot

Clinic

Colletotrichum gloeosporioidesAnthracnose

Clinic

Erysiphe polygoniPowdery mildew

Clinic


Downy mildew

NCPDI


Club-root

NCPDI

Pseudocercosporella capsellae

White spot

Clinic

Rhizoctonia solani

Damping off

NCPDI

Brassica napobrassica Mill.

rutabaga

Albugo candida

White rust

Clinic


Gray leaf spot

Clinic

Alternaria brassicicola

Leaf spot

Clinic

Erysiphe polygoni

Powdery mildew

Clinic


Downy mildew

NCPDI

Phoma lingam

Black-leg

NCPDI



Brassicaceae; Brassica

Club-root

NCPDI


White spot

Clinic

Rhizopus stolonifer

Soft rot

NCPDI

Brassica napus L.

turnip

Alternaria brassicicolaBlack leaf spot

PDI

Cercospora brassicicolaLeaf spot

Clinic

Colletotrichum gloeosporioidesAnthracnose, ?root rot

Clinic, PDI

Erysiphe polygoni

Powdery mildew

Clinic

Fusarium oxysporum

Yellows

NCPDI


Downy mildew

Clinic, PDI

Phoma lingam

Black-leg

NCPDI

Phytophthora sp.

Root rot

Clinic

Plasmodiophora brassicaeClub root

Clinic, PDI

Pseudocercosporella capsellaeWhite spot

Clinic


NCPDI

Sclerotium rolfsii

Southern blight

NCPDI

Brassica nigra Koch

black mustard

Albugo candida

White rust

NCPDI


Gray leaf spot

NCPDI


Anthracnose, ?root rot

Clinic, PDI

Erysiphe polygoni

Powdery mildew

NCPDI


Downy mildew

NCPDI

Phoma lingam

Black-leg

NCPDI


Club root

NCPDI


White spot

NCPDI


NCPDI

Brassica oleracea L. var capitata L.

cabbage

Albugo candida

White rust

Clinic


Gray leaf spot

Clinic

Alternaria brassicicola

Black spot, brown head rot

Clinic, PDI

Cladosporium sp.Following tip burn

Clinic


NCPDI

Fusarium oxysporumYellows

PDI

Fusarium oxysporum f.sp. lycop

Head rot

Clinic

Fusarium sp.

Yellows

Clinic


Downy mildew

Clinic, PDI

Phoma lingam



Black leg, leaf spot

Clinic


Club root

Clinic, PDI

Pythium sp.

Damping off

Clinic

Rhizoctonia solani

Damping off, bottom rot, wirestem, head rot

Clinic, PDI


Stem rot, watery soft rot

Clnic

Sclerotium rolfsii

Southern blight

PDI

Brassica oleracea L. var viridis L.

kale

Erysiphe polygoni

Powdery mildew

Clinic

Fusarium oxysporum f. sp. Con

Yellows

PDI


Downy mildew

Clinic, PDI

Pythium sp.

Damping off

Clinic

Rhizoctonia solani

Damping off, bottom rot, wirestem, head rot

Clinic, PDI

Sclerotinia sclerotiorumDrop, cottony rot, watery soft rot

PDI


PDI

Brassica oleracea L. var. acepahla DC.

common kale, tree kale, collards

Albugo candida

White rust

NCPDI


Stem lesions, ?root rot, black spot of leaves

Clinic


Anthracnose, ?root rot

Clinic, PDI

Fusarium oxysporum

Yellows

Clinic

Fusarium sp.

Wilt, root rot

Clinic


Downy mildew

Clinic, H

Phoma lingam

Black-leg

NCPDI


Club root

Clinic


White spot

NCPDI

Rhizoctonia solani

Wire stem

Clinic

Sclerotinia sclerotiorumStem rot, watery soft rot

Clinic


Clinic

Brassica oleracea L. var. acephala DC

collards

Alternaria brassicola

Black spot

Clinic

Fusarium solani

Black spot

Clinic

Peronospora parasiticaDowny mildew

Clinic


Clinic

Plasmodiophora brassicaeClub root

Clinic

Pythium sp.

Root rot

Clinic


Stem rot

Clinic

Brassica oleracea L. var. botrytis L.

cauliflower, broccoli

Albugo candida



White rust

NCPDI


Black spot of leaves, brown head rot

Clinic, PDI

Fusarium oxysporum

Yellows

NCPDI


Downy mildew

Clinic, PDI


Club root

NCPDI


White spot

NCPDI

Rhizoctonia solani

Damping off, bottom rot, wirestem, soreshin

Clinic

Sclerotinia sclerotiorumStem rot, watery soft rot

Clinic


NCPDI

Brassica oleracea L. var. gemmifera Zenker

brussels sprouts

Albugo candida

White rust

NCPDI


Gray leaf rust

NCPDI

Alternaria brassicicolaBlack spot

NCPDI

Erysiphe polygoniPowdery midlew

NCPDI

Fusarium oxysporumYellows

NCPDI


Downy mildew

Clinic, PDI

Phoma lingam

Black leg

NCPDI


Club root

NCPDI

Pythium sp.

Damping off

NCPDI

Rhizoctonia solani

Damping off, bottom rot, wire stem, head rot

Clinic, PDI


Stem rot, watery soft rot

NCPDI

Sclerotium rolfsii

Southern blight

NCPDI

Brassica rapa L.

Chinese cabbage

Albugo candidaWhite rust

Clinic

Alternaria brassicolaBlack spot

Clinic

Cercospora sp.

Leaf spot

Clinic

Colletotrichum higginsianum

Anthracnose

Clinic

Fusarium solani

Damping off

Clinic


Downy mildew

Clinic


White spot

Clinic

Rhizoctonia sp.Damping off

Clinic

Septoria sp.Leaf spot

Clinic

Cardamine pensylvanica Muhl.

bittercress

Albugo candida

White rust

PDI


Downy mildew

PDI

Coronopus didymus (L.) Smith

wartcress


Downy mildew

PDI


Brassicaceae; Eruca

Eruca vesicaria (L.) Cav.

arugula

Fusarium sp.

Root and stem rot

Clinic

Pythium sp.

Root rot

Clinic

Iberis sp.

candytuft

Botrytis cinereaGray mold, blight

Clinic


Clinic

Gloeosporium sp.

Anthracnose

Clinic

Rhizoctonia solani

Stem rot

Clinic

Iberis umbellata L.

globe candytuft


Anthracnose

Clinic

Lepidium virginicum L.

poor-man's pepper


Downy mildew

PDI

Nasturtium officinale R. Br.

watercress


Clinic


Clinic

Pythium sp.

Root rot

Clinic

Rhizoctonia solani

Root rot

Clnic

Sclerotinia sp.

Root rot

Clinic

Raphanus sativus L.

raddish

Albugo candidaWhite rust

NCPDI


Gray leaf spot

NCPDI

Aphanomyces raphaniBlack root

Clinic

Peronospora parasiticaDowney mildew

NCPDI


Club root

NCPDI

Pythium aphanidermatum

Black root

NCPDI

Rhizoctonia zeae

Root rot

NCPDI

Wasabi sp.

wasabi

Phytophthora sp.Crown rot

Clinic

BuxaceaeBuxus microphylla Sieb. & Zucc. Var. japonica Reh

Japanese boxwood


Root rot

Clinic


Root rot

Clinic

Buxus sempervirens L.

boxwood

Fusarium sp.Decayed roots, associated with stubby root nematod

Clinic

Macrophoma candolleiOn leaves

Clinic, H

Phoma sp.

Leaf tip dieback

Clinic


Root rot

Clinic


Root rot

Bell & Hassis, 1967. NC Agr. Exp. Sta. Tech Bull.

Buxus sempervirens L. var. arborescens L.

American boxwood

Colletotrichum sp.


Buxaceae; Buxus

Branch blight

Clinic

Fusarium sp.

Decayed roots, associated with stubby root nematod

Clinic

Macrophoma candollei

On leaves

Clinic, H

Nectria sp.

Twig blight

Clinic

Phoma sp.

Leaf tip dieback

Clinic

Phyllosticta sp.

Leaf spot

Clinic


Root rot

Clinic

Phytophthora nicotianae var. pRoot rot, stem necrosis, foiage blight

Bell & Hassis, 1967. NC Agr. Exp Sta. Bull. 177

Pythium sp.Associated with root rot

Clinic

Sesquicillium buxi

Dieback of twigs and branches

Clinic

Volutella buxi

On branches, ?secondary

Clinic

Buxus sempervirens L. var. suffruticosa L.

English boxwood

Macrophoma sp.Branches following injury

Clinic

Phytophthora nicotianae var. pRoot rot, stem necrosis, foliage blight

Clinic

Pythium helicoidesAssociated with root rot

Clinic

Sesquicillium buxi

Dieback of foliage and branches

Clnic

Volutella buxi

On branches, ?secondary

Clinic, H

Pachysandra procumbens Michx.

Alleghany spurge


Root rot

Clinic

Volutella pachysandrae

Blight

Clinic

Pachysandra terminalis Sieb. & Zucc.

Japanese spurge

Fusarium sp.

Stem rot

Clinic

Phyllosticta pachysandraeLeaf spot

PDI


Clinic

Volutella buxiLeaf and stem blight

Clinic

CactaceaeSchlumbergera bridgesii (Lem.) Loefgr.

Christmas cactus

Fusarium sp.

Stem rot

Clinic

Pythium sp.

Root rot

Clinic

Schlumbergera sp.

zygocactus


Clinic

Schlumbergera truncata (Haw.) Moran

Thanksgiving cactus

Fusarium sp.

Leaf spot

Clinic

CalycanthaceaeCalycanthus floridus L.

Carolina allspice, sweet-shrub

Botryosphaeria quercuumTwigs, ?canker

PDI

CampanulaceaeLobelia inflata L.

indian tobacoo

Entyloma lobeliae

Leaf smut

PDI

Lobelia oyberula Michx.

Puccinia lobeliae


Campanulaceae; Lobelia

Rust

PDI

Specularia perfoliata L.

Venus looking-glass

Coleosporium tussilaginis

Rust

PDI

CaprifoliaceaeAbelia grandiflora (Andre) Rehd.

glossy abelia

Botryosphaeria dothideaDieback

Clinic

Lonicera canadensis Marsh.

honeysuckle

Dothidea puccinioides

Stems

PDI

Lonicera japonica Thunberg

Japanese honeysuckle

Corynespora cassiicolaTarget spot

Clinic

Erysiphe caprifoliacearumPowdery mildew

H

Lenzites betulina

Wood decay


Lonicera sp.

honeysuckle

Cladosporium sp.

Bud blight

Clinic

Sambucus candensis L.

elderberry

Puccinia bolleyana

Rust

H

Schizothyrium pomi


Sambucus pubens Michx.

American red elderberry

Didymobotryum sp.Dead twigs

H

Viburnum dentatum L.

viburnum

Erysiphe viburni

Powdery mildew

H

Viburnum prunifolium L.

black-haw, nanny berry


Powdery mildew

H

Viburnum rafinesquianum Schult.

downy-leaved arrowwood


Powdery mildew

Wolf, 1938. Duke Univer. School For. Bull. 2.

Viburnum sp.


Clinic


Clinic


Powdery mildew

Clinic

Gloeosporium sp.

Anthracnose

Clinic

Phyllosticta sp.

Leaf spot

Clinic


Root rot

Clinic


Root rot

Clinic

Viburnum trilobum Marsh.

cranberry-bush

Rhizoctonia solani

Thread blight

PDI

CaryophyllaceaeCerastium viscosum L.

mouse-eared chickweed

Peronospora alsinearum

Downy mildew

PDI

Dianthus barbatus L.

sweet-William


Clinic

Sclerotium rolfsiiSouthern stem rot, southern blight

Clinic, PDI

Dianthus caryophyllus L.

carnation

Alternaria saponariae


Caryophyllaceae; Dianthus

Leaf blight, stem rot

Clinic, H

Alternaria sp.

On dead tissues

Clinic

Botrytis cinerea

Gray mold

Clinic

Fusarium oxysporum f.sp. diant

Wilt

Clinic

Fusarium roseum

Basal foot rot

Clinic

Fusarium sp.

Associated with stem and root rot

Clinic

Oidium sp.

Powdery mildew

PDI

Pellicularia kolerogaWeb blight

PDI


Clinic

Dianthus pulmarius L.

cottage pine

Septoria dianthi

Leaf spot

PDI

Dianthus sp.

dianthus

Botrytis cinerea

Blight

Clinic

Colletotrichum sp.

Anthracnose

Clinic

Pythium sp.

Root rot

Clinic

Rhizoctonia solani

Root rot, stem rot

Clinic

Gypsophila paniculata L.

babysbreath

Fusarium sp.Wilt

Clinic

Rhizoctonia solani

Stem rot

Clinic

Rhizoctonia sp.

Stem rot, foot rot

Clinic

Stellaria media (L.) Cyr.

common chickweed

Peronospora alsinearum

Downy mildew

PDI

CelastraceaeCelastrus scandens L.

climbing or shrubby bittersweet

Glomerella cingulata

Canker, dieback

PDI

Euonymus alatus (Thunb.) Siebold

winged euonymus


Root rot

Clinic

Euonymus atropurpurea Jacq.

burning bush

Ramularia sp.

Leaf spot

Clinic

Euonymus fortunei (Turcsz.) Hand-Mazz. Var. radic

climbing euonymus

Colletotrichum sp.

Anthracnose

Clinic

Euonymus japonicus L.

evergreen euonymus


Anthracnose

Clinic

Erysiphe penicillataPowdery mildew

Clinic

Oidium euonymi-japoniciPowdery mildew

Clinic

Pestalotia planimi

On leaves

Clinic

Phyllosticta euonymi

Leaf spot

Clinic

Euonymus sp.

spindle tree

Elsinoe euonymi-japoniciScab

Clinic

Microsphaera sp.Powdery mildew

Clinic


Cephalotaxaceae; Cephalotaxus

CephalotaxaceaeCephalotaxus harringtonia (D.Don) K.Koch

plum yew


Clinic

ChenopodiaceaeBeta vulgaris L.

beet

Cercospora beticola

Leaf spot

H

Gloeosporium sp.

Anthracnose

Clinic

Rhizoctonia solani

Crown rot, root rot

Clinic

Rhizoctonia zeae

Stem rot

NCPDI

Sclerotium rolfsii

Southern blight

Clinic

Beta vulgaris L. var cicia L.

chard, Swiss chard, leaf beet, spinach beet

Rhizoctonia solani

Crown rot, root rot, stem rot

Clinic

Chenopodium album L.

lamb's quarter, pigweed, white goosefoot

Peronospora sp.

Downy mildew

H

Ramularia dubiaLeaf spot

H

Spinacia oleracea L.

spinach

Fusarium sp.

Wilt

Clinic

Phytophthora megasperma

Root rot

PDI

Pythium sp.

Root rot

Clinic

CistaceaeHudsonia tomentosa Nutt.

beach heather


Clinic

ClethraceaeClethra alnifolia L.

sweet pepperbush, summer-sweet

Phyllosticta clethraeAssociated with leaf spot

Clinic

CommelinaceaeTradescantia fluminnensis Vell.

wandering-Jew

Rhizoctonia sp.

Root rot

Clinic

ConvolvulaceaeCalonyction aculeatum (L.) House

moonflower

Coleosporium ipomoeae

Rust

PDI

Parodiella hedysari

Black mildew

PDI

Convolvulus mauritanicus Boiss.

ground morning glory


Root rot

Clinic

Convolvulus sepium (L.) R. Brown

great bindweed, hedge bindweed

Albugo ipomoeae-panduranae

White rust

PDI

Cercospora sp.

Leaf spot

PDI

Dichondra carolinensis Michx.

lawnleaf

Puccinia dichondrae

Rust

H

Sclerotium rolfsii

Southern blight

Clinic

Ipomoea batatas (L.) Lam.

sweet-potato

Albugo ipomoeae-panduranaeWhite rust

NCPDI

Alternaria sp.

Leaf spot

Clinic

Botrytis cinerea

Gray mold

PDI

Ceratocystis fimbriata


Convolvulaceae; Ipomoea

Black rot of roots and stems

PDI

Fusarium oxysporum

Surface rot

NCPDI

Fusarium oxysporum f.sp. batat

Stem rot, wilt

Clinic, PDI

Fusarium solani

Storage rot

NCPDI

Fusarium subglutinans

Root rot

Clinic

Geotrichum candidum

Soft rot

Holmes, G.J. 2002. Plant Dis. 86:695.

Geotrichum sp.

Sour rot

Clinic

Lasiodiplodia theobromaeJava black rot of roots

Clinic, H

Macrophomina phaseolinaCharcoal rot of stored root, stem rot

Clinic, PDI

Monilochaetes infuscans

Scurf

Clinic, PDI

Mucor racemosus

Storage rot

PDI

Penicillium sp.

Blue mold rot

PDI

Phomopsis ipomeae-batatas

Leaf blight

Clinic, PDI

Plenodomus destruens

Foot rot

NCPDI

Pythium scleroteichum

Mottle necrosis

PDI

Pythium ultimumRing rot

PDI

Rhizoctonia solaniSprout and rootlet rot

PDI

Rhizopus arrhizus

Soft rot, ring rot of stored roots

PDI

Rhizopus stolonifer

Soft rot, ring rot of stored roots

PDI

Schizophyllum communeDry rot of roots

PDI

Sclerotinia sp.Storage rot following chilling

PDI

Sclerotium rolfsii

Southern blight, cottony rot, southern bed blight

PDI

Septoria bataticola

Leaf spot

NCPDI

Trichoderma sp.

Punky rot of stored roots

PCI

Trichoderma viride

Punky rot of stored roots

PDI

Ipomoea hederacea (L.) Jacq.

morning glory

Albugo ipomoeae-panduranaeWhite rust

PDI, H


Rust

H

Ipomoea nil (L.) Roth

white-edge morning glory


White rust

H, PDI

Coleosporium ipomoeaeRust

H

Ipomoea purpurea (L.) Roth

common morning glory


White rust

H

Cercospora ipomoeae

Leaf spot

PDI


Rust

H


Anthracnose

NCPDI

Rhizoctonia solani


Convolvulaceae; Ipomoea

Root rot

Clinic

Ipomoea sp.

morning glory


Rust

Clinic, H, PDI


Anthracnose

H

CornaceaeAucuba japonica Thunb.

aucuba, gold-dust tree


Clinic


Anthracnose

H

Fusarium sp.

Wilt

Clinic

Phomopsis aucubae

Twig die-back

Clinic

Phyllosticta aucubae

Leaf spot

H


Root rot

Clinic

Phytophthora citricola

Root rot

NCPDI


Clinic

Pythium sp.Root rot

Clinic

Sclerotium rolfsii

Root and stem rot

Cllinic

Cornus alternifolia Linn.

Cylindrosporium sp.

?Leaf spot

H

Cornus amomum Mill.

silky dogwood

Antrodia albida

Wood decay

H

Peniophora cinera

On dead wood

H

Septobasidium apiculatumParasitic on scale insects

Couch, 1938

Septobasidium cokeriParasitic on scale insects

Couch, 1938



Couch, 1938



Couch, 1938



Couch, 1938

Cornus florida L.

flowering dogwood

Amphinema byssoidesOn dead wood

H

Antrodia malicolaWood decay


Armillaria mellea

Root rot

Clinic

Ascochyta cornicola

Leaf spot

PDI

Berkleasmium corticola

On dead wood

H

Biscogniauxia atropunctata

On dead wood

H

Bjerkandera adusta

Wood decay



On twigs

PDI

Botrytis cinereaFlower and shoot blight

Clinic

Calocera corneaOn dead wood

H

Cercospora cornicola

Leaf spot

PDI


Cornaceae; Cornus


Wood decay

H

Ceriporia spissaWood decay

H

Ceriporia tardaWood decay

H

Chaetoporellus latitans

Wood decay


Colletotrichum sp.

Canker

Clinic

Coniophora arida

On dead wood

H


Wood decay

H, PDI

Discula destructiva

Anthracnose

Clinic

Elsinoe corni

Spot anthracnose

Clinic, H

Fusarium solaniIsolated from canker

H

Gloeocystidiellum convulvensOn dead wood

H

Gloeoporus dichrous

Wood decay

H

Grandinia arguta

On dead wood

H

Hyphodontia breviseta

On dead wood

H

Irpex lacteus

Wood decay


Lenzites betulina

Wood decay

PDI

Nectria haematococca

Associated with canker

H

Nemania sp.

On dead wood

H


Wood decay

H

Perenniporia subacida

Wood decay


Phellinus gilvus

Wood decay


Phellinus spiculosus

Wood decay

H

Phomopsis sp.

Canker

Clinic


Powdery mildew

H

Phyllosticta cornicolaLeaf spot

H


H


Root rot

NCPDI

Polyporus elegans

Wood decay


Schizopora paradoxa

Wood decay

H

Schizothyrium pomi




Couch, 1938

Septobasidium castaneum


Couch, 1938


Couch, 1938

Septobasidium filiformeParasitic on scale insects

Couch, 1938



Couch, 1938


Cornaceae; Cornus



Couch, 1938

Septobasidium sinuosumParasitic on scale insects

Couch, 1938

Septoria cornicolaLeaf spot

Clinic

Stereum ostrea

On dead wood

H

Tomentella rubiginosa

On dead wood

H

Trametes cervina

Wood decay

H

Trametes elegans

Wood decay


Trametes hirsuta

Wood decay

H

Trametes versicolor

Wood decay


Trichaptum biformeWood decay


Tubeufia pezizulaDecorticated wood

H

Xenosporium berkeleyi

Decorticated wood

H

Cornus kousa Hance.

kousa dogwood

Elsinoe corni

Spot anthracnose

Clinic

Cornus sericea L.

red-osier dogwood

Botryosphaeria sp.

Canker

Clinic


Root rot

Clinic

Cornus sericea L. 'Flaviramea'

yellow-twig dogwood

Septoria cornicola

Leaf spot

Clinic

Cornus sp.

dogwood

Coniothyrium sp.

Clinic


Powdery mildew

H

Eutypa lataDecorticated wood

H

Eutypella stellalutaDead twigs

H

Penzigia frustulosaDecorticated wood

H


Root rot

Clinic

Sphaceloma sp.

Leaf spot

Clinic

CrassulaceaeCrassula sp.

Septoria sp.

Clinic

Kalanchoe sp.

Botrytis cinerea

Stem rot, leaf blight

Clinic

Cladosporium sp.

Leaf spot

Clinic

Podosphaera fuliginea

Powdery mildew

Clinic

Sclerotium rolfsii

Southern blight

Clinic

Sedum "Autumn Joy"

stonecrop

Lasiodiplodia theobromaestem dieback

C

CrassulariaceaeSedum sp.

sedum

Rhizoctonia solani


Crassulariaceae; Sedum

Stem rot

Clinic

Septoria sp.

Leaf spot

Clinic

CucurbitaceaeCitrullus lanatus (Thunb.) Mansf.

watermelon, citron

Alternaria cucumerina

Leaf spot

Clinic, PDI

Choanephora cucurbitarum

Blossom end rot

NCPDI

Cladosporium cucumerinum

Scab

NCPDI

Colletotrichum orbiculare

Anthracnose

PDI

Corynespora cassiicolaTarget spot

NCPDI

Didymella bryoniaeGummy stem blight, stem-end rot, leaf spot

Clinic, H, PDI

Diplodia sp.

Stem-end rot, gray rot

PDI


Powdery midlew

Clinic, PDI

Fusarium oxysporum

Wilt

Clinic

Fusarium roseum

Fruit rot

NCPDI

Fusarium sp.

Damping-off, stem rot

Clinic, PDI


Anthracnose

Clinic

Glomerella magnaAnthracnose

NCPDI

Phoma cucurbitacearumGummy stem blight, stem-end rot, leaf spot

Clinic, PDI

Phoma exigua

Gummy stem blight

NCPDI

Phytophthora spp.

Fruit rot, stem rot

NCPDI

Podosphaera fuligineaPowdery mildew

NCPDI

Pseudoperonospora cubensisDowny mildew

NCPDI


Cottony leak, damping-off, root rot

NCPDI

Pythium myriotylum


NCPDI

Pythium spp.

Root rot, blossom-end rot, damping-off

Clinic, PDI

Pythium ultimum


NCPDI

Rhizoctonia solani

Damping-off, soil rot of fruit

Clinic, PDI

Sclerotium rolfsii

Southern blight, soil rot of fruit

PCI

Cucumis anguria L.

West Indian gherkin


Powdery mildew

NCPDI

Pseudoperonospora cubensis

Downy mildew

NCPDI

Cucumis melo L. var. reticulatus Naud.

cantaloupe, muskmelon, melon

Alternaria cucumerinaLeaf blight, leaf spot, black mold blight

Clinic, H, PDI

Alternaria spp.

Fruit rot

Clinic

Ascochyta sp.

Rot inside fruit

Clinic

Botryosphaeria quercuum

Dead stems

PDI

Cercospora citrulina

NCPDI



Cucurbitaceae; Cucumis

Scab

Clinic


Anthracnose

Clinic, H, PDI

Corynespora cassiicola

Target spot, leaf spot

Clinic

Didymella bryoniae

Gummy stem blight

Clinic


Powdery mildew

Clinic

Erysiphe sp.

Powdery mildew

Clinic

Fusarium oxysporum f.sp.melon

Wilt

Clinic

Fusarium spp.Stem rot, fruit rot

Clinic

Glomerella cingulataAnthracnose

Clinic,PDI

Glomerella magna

Anthracnose

NCPDI

Phoma cucurbitacearum

Gummy stem blight, stem-end rot, leaf spot

Clinc, PDI

Phytophthora spp.

Fruit rot

NCPDI


Downy mildew

Clinic


Cottony leak, fruit rot, root rot

NCPDI

Pythium spp.

Damping-off, root rot

Clinic

Rhizoctonia solaniDamping off, root rot, fruit rot

Clinic

Rhizopus stoloniferRhizopus soft rot

PDI

Sclerotium rolfsii

Southern blight, fruit rot

Clinic

Cucumis sativus L.

cucumber


Leaf blight

Clinic, PDI

Alternaria sp.

Leaf spot

Clinic

Botrytis cinerea

Blight and fruit rot

Clinic


Scab on foliage and fruit

Clinic, PDI


Anthracnose

Clinic, PDI


Target spot

Clinic, H

Didymella bryoniaeGummy stem blight, stem-end rot, leaf spot

Clinic, H, PDI


Clinic

Fusarium oxysporum f.sp. cuce

Fusarium wilt

Jenkins, 1983. Plant Dis. 67:1024-1025.

Fusarium spp.

Fruit rot, root rot

NCPDI


Anthracnose

Clinic, PDI

Glomerella magna

Anthracnose

NCPDI

Penicillium sp.

Fruit rot

Clinic



PDI

Phoma exiguaBlight, leaf spot

Clinic

Phytophthora capsiciStem rot

Clinic


Powdery mildew

NCPDI


Cucurbitaceae; Cucumis


Downy mildew

Clinic, H, PDI

Pythium aphanidermatumCottony leak

PDI

Pythium debaryanumRoot rot

Jenkins and Averre, 1983. Plant Dis. 67:968-970.

Pythium myriotylum

Root rot


Pythium spp.

Damping-off

Clinic

Pythium ultimum

Root rot


Rhizoctonia solani

Roliage blight, belly rot of fruit, damping-off, s

Clinic

Rhizoctonia zeae

Root rot

NCPDI


Timber rot in greenhouses

NCPDI

Sclerotinia sp.Stem rot, tip end rot

Clinic

Sclerotium rolfsiiSouthern blight, fruit rot

Clinic, PDI

Cucurbita maxima Dcne. (including C. mixta Pang.

winter squash


Leaf blight

NCPDI


Blossom blight, blossom end-rot of fruit

NCPDI


Scab, storage rot

NCPDI

Colletotrichum orbiculareAnthracnose

NCPDI

Corynespora cassiicolaLeaf spot. target spot

NCPDI

Didymella bryoniae


NCPDI


Powdery mildew

NCPDI

Fusarium oxysporum f.sp. niveWilt

PDI


Clinic, PDI

Glomerella magna

Anthracnose

NCPDI



NCPDI


Downy midlew

NCPDI

Pythium spp.

Root rot, fruit rot

NCPDI

Rhizoctonia solani

Root and stem rot

PDI

Rhizopus spp.

Fruit rot usually following injury

NCPDI

Rhizopus stoloniferFruit rot usually following injury

NCPDI


PDI

Cucurbita pepo L. (including var. melapepo L.)

pumpkin, vegetable-marrow, summer squash


Leaf spot. leaf blight, black mold blight

PDI

Alternaria spp.

Fruit rot, leaf spot

PDI

Cercospora sp.

Leaf spot

Clinic

Choanephora cucurbitarumBlossom blight, brown rot of fruit

PDI

Cladosporium cucumerinumScab, storage rot

NCPDI


Anthracnose

Clinic, H


Cucurbitaceae; Cucurbita


Powdery mildew

PDI

Fusarium solani f. sp. cucurbitaWilt

Clinic


NCPDI

Glomerella magna

Anthracnose

NCPDI

Microdochium tabacinum

Blight

Clinic


Blight

Clinic

Phytophthora capsici

Root rot, fruit rot

Clinic


Fruit rot

Clinic

Phytophthora sp.

Fruit rot, blight

Clinic

Podosphaera sp.Powdery mildew

Clinic

Pseudoperonospora cubensisDowny mildew

Clinic

Pythium sp.

Root, stem and fruit rot

Clinic

Rhizoctonia solani

Root and stem rot

Clinic

Rhizopus stolonifer

Fruit rot

NCPDI

Cucurbita pepo L. var. ovifera (L.) Alef.

gourd

Alternaria sp.Fruit rot

Clinic

Cucurbita spp.

squash


Downy mildew

Clinic


Powdery mildew

Clinic

Luffa aegyptiaca Mill.

dishcloth gourd, vegetable sponge


Downy mildew

Clinic

Trichosanthes anguina L.

snake gourd

Glomerella magna

Anthracnose

NCPDI

CupressaceaeCalocedrus decurrens (Torr.) Florin

incense cedar

Seiridium unicorne

Canker

Clinic

Chamaecyparis lawsoniana (A. Murr.) Parl.

Port-Orford cedar, Lawson's cedar

Phomopsis juniperovoraTwig blight

PDI

Chamaecyparis pisifera (Sieb. & Zuck.) Endl.

Sawara-cypress

Cercosporidium sequoiae

Needle blight

Clinic

Chamaecyparis sp.

false cypress


Clinic

Chamaecyparis thyoides (L.) BSP

Atlantic white-decar

Dendrothele pachysterigmata

On dead wood

H

Fomitopsis cajanderi

Wood decay

PDI

Gymnosporangium ellisiiRust

NCPDI

Gymnosporangium fraternumRust

H

Heterobasidion annosum

Root rot

Hepting, 1971

Phellinus gilvus

Wood decay




Cupressaceae; Chamaecyparis

Root rot

Clinic

Rhizoctonia solani

Web blight

Clinic

Trametes versicolor

Wood decay

H

Trametes villosa

White rot

PDI

Trichaptum sector

White rot

H

Cupressus arizonica Green

Arizona cypress

Cercosporidium sequoiaeNeedle blight

Clinic

Monochaetia sp.

?Saprophytic

Clinic

Phomopsis juniperovora

Twig blight

PDI

Trametes versicolor

Wood decay


Cupressus macrocarpa Hartw. ex Gord.

Monterey cypress

Phomopsis juniperovoraTwig blight

PDI

Cupressus sempervirens L.

Italian cypress


Twig blight

PDI

Cupressus sp.

cypress

Phytophthora sp.

Root rot

Clinic

Juniperus communis L.

common juniper

Cercospora sp.

Foliage blight

Clinic

Chloroscypha sabinae

Needle blight

PDI

Juniperus conferta Parl.

shore juniper


Root rot

Clinic, H

Juniperus hibernica Gord.

Irish juniper


Twig blight

PDI

Juniperus sp.

Armillaria mellea

Root rot

Clinic

Discosia sp.

On dead foliage and stems

Clinic, H


Root rot

Clinic

Kabatina juniperi

Tip blight

Clinic

Lophodermium juniperinum

Needle spot

H


Root rot

Clinic


Clinic

Juniperus virginiana L.

eastern redcedar

Antrodia albida

Wood decay


Antrodia juniperina

Brown rot

H

Antrodia sinuosa

Wood decay


Asperisporium sequoiaeNeedle blight

Clinic

Byssocorticium atrovirensOn dead wood

H


Clinic

Ceriporia xylostromatoides

Wood decay

H


Cupressaceae; Juniperus


Wood decay

H

Chloroscypha cedrinaOn foliage

PDI

Coccodothis sphaeroidea

H

Conoplea juniperi

On dead needles and branches

NCPDI

Dendrothele nivosa

Bark of living trees

H

Diatrypella favacea

On dead wood

H

Diplodia sp.

Twig blight

Clnic

Fusarium sp.

Root rot

Clinic

Gloeophyllum sepiarium

Wood decay


Gymnosporangium clavipesQuince rust

H

Gymnosporangium exterumRust

H

Gymnosporangium juniperi-vir

Cedar-apple rust

NCPDI

Gymnosporangium nidus-avis

Rust

NCPDI


Root rot

Hepting, 1971

Junghuhnia luteoalba

Wood decay

H

Kabatina juniperi

Branch tip dieback

Clinic

Peniophora incarnata

On dead wood

H


Wood decay


Phanerochaete burtii

On dead wood

H

Phellinus chrysoloma

Wood decay

H


Twig blight

Clinic

Phomopsis vexans

Root rot

Clinic

Piloderma fallax

On dead wood

H

Polyporus arcularius

Wood decay


Schizopora paradoxaWood decay

H

Trametes villosaWood decay

H

Trechispora fastidiosa

On dead wood

H

Wolfiporia cocos

Root rot, tuckahoe

PDI

Taxodium distichum (L.) L.C. Rich

bald cypress

Antrodia heteromorphaWood decay


Athelia decipiensOn dead wood

H

Cerinomyces sp.On dead wood

H

Oxyporus cuneatus

Wood decay

H

Trechispora mollusca

On dead wood

H

Thuja occidentalis L.

arborvitae, American arborvitae

Armillaria mellea


Cupressaceae; Thuja

Root rot

Clinic

Cylindrosporium sp.

Dead needles and twigs

Clinic

Diplodia sp.


Clinic

Pestalotiopsis funerea


Clinic

Phoma sp.

Associated with die-back

Clinic

Thuja orientalis L.

oriental arborvitae


Clinic

Urnula craterium

On logs

H

Thuja sp.

arborvitae

Asperisporium sequoiae

Blight

Clinic


Clinic

Seiridium unicorneCanker

Clinic

x Cupressocyparis leylandii

Leyland cypress

Armillaria mellea

Root rot

Clinic

Asperisporium sequoiae

Needle blight

Clinic

Botryosphaeria dothideaCanker

Clinic


Clinic


Clinic

CyperaceaeCarex aestivalis M.A. Curtis

Puccinia caricina

Rust

Arthur, 1934

Uromyces uniporulusRust

Arthur, 1934

Carex sp.

Colletotrichum sp.

Anthracnose

Clinic

Leptosphaeria spp.

On dead leaves

H

Puccinia sambuci

Rust

Arthur, 1934

Rhizoctonia solani

Blight

Clinic

Carex venusta Dewey var. rudgei Bailey

Puccinia dioicae

Rust

H

Cladium jamaicense Grantz

sawgrass

Puccinia cladiiRust

Arthur, 1934

Cyperus esculentus L.

yellow nutgrass, chufa


Rust

NCPDI

Sclerotinia minor

Blight

Hollowell, J.E.& B.B. Shew. 2001.Plant Dis.85:562

Cyperus sp.

Helminthosporium sp.

Leaf spot

H

Testicularia cyperi

Smut

Fischer, 1953

Cyperus strigosus L.

straw-colored cyperus


Rust

Arthur, 1934

Eleocharis obtusa (Willd.) Schult

Puccinia eleocharidis


Cyperaceae; Eleocharis

Rust

Arthur, 1934

Rhynchospora sp.

Uromyces lineolatus subsp. nea

Rust

H

Ustilago montagnei

Seed smut

Fischer, 1953

CyrillaceaeCyrilla racemiflora L.

titi, leatherwood

Botryosphaeria dothideaTwigs

PDI

Trametes elegans

Wood decay


Trametes versicolor

Wood decay

H

DiapensiaceaeGalax aphylla L.

galax

Clypeolella leemingii

Black leaf spot

PDI


Leaf spot

PDI

Guignardia galactina

Dead leaves

H

Phyllosticta galactisStems

PDI

Shortia glacifolia T. & G.

oconee bells


Leaf spot

PDI

DioneaeaceaeDionaea muscipula Ellis

Venus fly-trap


Anthracnose

H

DipsacacaeDipsacus sylvestris Mill.

Cercospora elongataLeaf spot

NCPDI

EbenaceaeDiospyros virginiana L.

persimmon

Acremonium diospyriWilt

Clinic, PDI


Clinic

Lenzites betulina

Wood decay


Macrophoma diospyri

Fruit spot, twig blight

PDI

Schizothyrium pomi


Sirosporium diospyri

Leaf spot

H

ElaeagnaceaeElaeagnus angustifolia L.

oleaster

Phyllosticta argyraea

Leaf spot

PDI

Elaeagnus pungens Thunb.

elaeagnus

Dendrophora albida

On dead wood

H

Gloeoporus dichrous

Wood decay


Irpex lacteus

Wood decay



Wood decay

H

Phanerochaete raveneliiOn dead wood

H



Trametes pubescensWood decay


Trametes versicolor

Wood decay



Elaeagnaceae; Elaeagnus

Elaeagnus sp.

elaeagnus

Fusarium sp.

Canker

Clinic


Root rot

Clinic


Root rot

Clinic

Elaeagnus umbellata



EricaceaeAndromeda glaucophylla Link.

bog-rosemary

Rhytisma andromedae

Tar spot

PDI

Azalea sp.

Dendrophora albida

On dead branches

H

Epigaea repens L.

trailing arbutus

Cercospora epigaeae

Leaf spot

PDI

Erica sp.

heath


Clinic

Gaylussacia sp.

huckleberry

Incrucipulum sulphurellum

Dead root

H

Kalmia angustifolia L.

sheep-laurel, lambkill

Mycosphaerella colorataLeaf spot

PDI

Kalmia latifolia L.

mountain laurel, mountain ivy


On branches

PDI

Cercospora kalmiae

Leaf spot

H, PDI

Cercospora sp.

Leaf spot

Clinic

Micropera sp.

On dead branches

H

Mycosphaerella colorata

Bordered leaf spot

H, PDI

Pestalotia vaccinii

Secondary leaf spot

H

Phellinus gilvus

Wood decay


Phomopsis latifolia

Leaf blotch

PDI

Phyllosticta kalmicolaLeaf spot

Clinic

Phyllosticta latifoliaLeaf spot

H

Phyllosticta sp.

Leaf spot

Clinic


Root rot

NCPDI

Polyporus alveolaris

Wood decay


Protoventuria rhododendri

Leaf spot

H

Rhabdospora kalmiarum

On dead leaves

PDI

Schizopora paradoxa

Wood decay

H

Seimatosporium rhododenriLeaf spot

H, PDI

Septoria angustifoliaLeaf spot

Clinic, H

Trichaptum biforme

Wood decay

H


Ericaceae; Leiophyllum

Leiophyllum buxifolium (Berg.) Ell.

box sandmyrtle

Exobasidium vaccinii

Leaf gall

PDI

Leucothoe axillaris (Lam.) D. Don.

leucothoe

Calonectria kyotensis

Leaf spot, stem canker

Clinic

Cladosporium herbariumOn leaves

H

Clithris andromedaeOn twigs

PDI

Colopoma leucothoicola

Leaves, ?parasitic

H


Powdery mildew

Clinic


Leaf gall

PDI

Lophodermium orbiculare

On leaves

PDI

Microsphaera sp.

Powdery mildew

Clinic

Pseudomassaria leucothoes

Leaf spot

H

Leucothoe catesbaei (Walt.) A. Gray

drooping leucothoe


Marginal leaf necrosis, wilt

Mims, et al., 1981. Plant Dis. 65:353-354

Cylindrocladium theae

Stem lesion, wilt



Powdery mildew

Clinic

Pestalotia sp.

Associated with a leaf spot

Clinic

Protoventuria alpina

On leaves

PDI

Pseudocercospora leucothoes

Leaf spot

Clinic, H

Pseudomassaria leucothoes

Leaf spot

PDI

Leucothoe recurva (Buckl.) Gray

red-twigged leucothoe

Schizothyrium pomi


Lyonia kigustrina (L.) DC.

male-berry, male blueberry

Eutypella scoparia

Dead branches

H

Melasmia sp.

Small tar spot

H

Lyonia lucida (Lam.) K. Koch

fetter-bush

Hypoderma variegatumOn twigs

PDI

Lyonia mariana (L.) Don

stagger-bush

Rhytisma decolorans

small tar pot

PDI

Lyonia sp.

Stereum hirsutumOn dead wood

H

Menziesia pilosa (Michx.) Juss.

rustyleaf


Leaf gall

PDI

Oxydendrum arboreum (L.) DC.

sourwood

Abortiporus fractipes

On dead wood

H

Amphinema byssoides

On dead wood

H

Antennularia oxydendri

Overwintered leaves

PDI

Berkleasmium granulosum

On dead wood

H

Berkleasmium opacum


Ericaceae; Oxydendrum

On dead wood

H

Ceriporia alachuana

Wood decay


Coccomyces triangularis

Dead twigs

H


Zonate leaf spot

Grand, 1978. Plant Dis. Rep. 62:841-842.


Wood decay

H

Dothiora wolfii

Twig blight

PDI

Durandiella rugosa


H

Fusarium aquaeductuumOn twigs

PDI

Fusicladium sp.

Clinic

Ganoderma lucidum

Wood decay

H

Glonium clavisporum

On dead wood

H

Glonium lineare

On dead wood

H


On dead wood

H


On dead wood

H


On dead wood

H

Hypoderma variegatumOn dead twigs

PDI

Hypoxylon annulatumOn dead wood

H

Hypoxylon perforatum

On dead wood

H

Hysterium prostii

On dead wood

H

Lenzites betulinaWood decay


Mycosphaerella carolinianaLeaf spot

PDI

Nemania sp.

On dead wood

H

Orbilia coccinella

Dead branches

H


Wood decay

H

Phellinus gilvus

Wood decay


Pleurotus ostreatus

Wood decay

H

Polyporus tenuiculus

Wood decay

H

Postia fragilisWood decay

H

Rosellinia aquilaOn dead wood

H


Wood decay

H

Schizopora paradoxa

Wood decay


Schizothyrium pomi


Septobasidium curtisii


H


Wood decay

H


On dead wood

H

Stereum hirsutum


Ericaceae; Oxydendrum

On dead wood

H

Tomentella brevispina

On dead wood

H

Trametes versicolor

Wood decay

H


On dead wood

H

Trichaptum biforme

Wood decay


Pieris floribunda (Pursh.) Benth. & Hooke.

mountain andromeda


Clinic

Pieris japonica D. Don

Japanese andromeda


Isolated from stem

Clinic

Phomopsis sp.

On dead stems

Clinic


NCPDI

Phytophthora citricolaRoot rot

NCPDI


Root rot

Clinic

Pieris sp.

Botryosphaeria disrupta

Canker

Clinic

Rhododendron arborescens (Pursh) Torrey

smooth azalea

Pycnostysanus azaleae

Bud and twig blight

PDI

Rhododendron catawbiense Michx.

mountain rosebay

Coccomyces coronatus

On leaves and twigs

PDI

Diaporthe eres

On dead branches

PDI


Gall

H

Hendersonia concentrica

Leaf spot

PDI

Lophodermium schweinitzii

Leaf spot

PDI

Mycosphaerella clintoniana

Leaf spot

PDI

Perenniporia ellipsospora

Wood decay

H

Pestalotia vaccinii

Secondary leaf spot

PDI


H

Phellinus ferruginosusWood decay

H

Pseudocercospora handelii

Leaf spot

PDI


Bud and twig blight

PDI

Schizopora paradoxa

Wood decay

H

Seimatosporium rhododenri

Leaf spot, ?secondary

PDI

Stereum hirsutum

On dead wood

H

Trichaptum biforme

Wood decay


Rhododendron maximum L.

rosebay

Acanthophysium mirabile

On dead wood

H

Armillaria mellea

Wood decay

H

Asterostroma laxum


Ericaceae; Rhododendron

On dead wood

H

Bertia moriformis

Decorticated wood

H

Bispora sp.

On leaves

H


Wood decay

H


On leaves and twigs

PDI

Coniophora arida

Wood decay

H

Cyathus striatus

On dead wood

H

Graphostroma platystomaDead branches

H

Hymenochaete cinnamomeaOn dead wood

H


On dead wood

H

Lachnum virgineum

On dead twigs

H

Laetiporus sulphureus

Wood decay


Lenzites betulina

Wood decay


Lophodermium schweinitzii

Leaf spot

H


Wood decay

H

Pestalopezia rhododendri?Leaf spot

H

Pestalosphaeria concentricaLeaf spot

H

Pestalotia vaccinii


H

Pestalotiopsis macularis

leaf spot

H

Pestalotiopsis sydowianaLeaf spot

H


H

Phellinus viticola

Wood decay

PDI

Physalospora dearnesii

In leaf spots

Barr, 1970. Mycologia 62:377-392

Piloderma fallax

On dead wood

H

Postia caesia

Wood decay

H

Wood decay

H

Pycnostysanus azaleaeBud and twig blight

PDI


Wood decay

H

Schizopora paradoxa

Wood decay

H



PDI

Septoria rhododendri

Leaf spot

PDI, Clinic

Tapesia fusca

Dead roots

H

Rhododendron minus Michx.

Carolina rhododendron

Botryosphaeria rhodorae

Leaf spot

PDI

Chrysomyxa roanensis

Rust

H

Hendersonia concentrica


H

Leptothyrium parvulum



On leaves

PDI

Pestalotia sp.

Associated with a leaf spot

Clinic

Pestalotiopsis sydowiana

Gray leaf spot

PDI

Phyllosticta sp.

?Leaf spot

H


Bud and twig blight

Clinic



H

Septoria albopunctata

Purple bordered leaf spot

Clinic

Septoria solitarisLeaf spot

PDI

Rhododendron nudiflorum (L.) Torrey

wild azalea

Colpoma azaleae

On dead branches

PDI

Pucciniastrum vaccinii

Rust

Arthur, 1934


Bud and twig blight

PDI

Rhododendron sp.

rhododendron

Armillaria mellea

Root rot

NCPDI


Dead branches

Clinic


Dieback, branch canker

Clinic


Dead branches

PDI

Botryosphaeria rhodorae

Recently killed leaves

Clinic, H

Botrytis cinerea

Flower blight

Clinic

Cercospora sp.

Leaf spot

Clinic

Chrysomyxa ledi var. rhododen

Rust

Clinic, H

Colletotrichum sp.

Anthracnose

Clinic


Leaf and stem blight

Mims, et al. 1981. Plant Dis. 65:353-354.

Stem and petiole lesion


Cylindrocladium theaeStem, petiole and leaf lesion

Mims et al., 1981. Plant Dis. 65:353-354

Stem, petiole and leaf lesion


Elsinoe sp.

Leaf spot

Clinic

Epicoccum nigrum

Secondary flower spots

PDI


Clinic

Exobasidium vacciniiLeaf gall

Clinic, H

Fumago sp.

Sooty mold on insect secretions

Clinic

Gloeosporium ferrugineum

Leaf spot

PDI

Gloeosporium sp.

Leaf spot

Clinic


Isolated from roots

Clinic

Leptosphaeria sp.

?Leaf spot

H

Mycosphaerella clintoniana

Leaf spot

PDI

Leaf spot

Clinic



Mycosphaerella millepunctata

Overwintered dead twigs

H

Oidium sp.Powdery mildew

NCPDI

Ovulinia azaleaeFlower spot, limp blight, ptal blight

Clinic, PDI

Pestalotia sp.

Associated with damping off

Clinic

Pestalotia sydowiana

Gray blight, secondary flower and leaf spot

Clinic

Phomopsis sp.

Dieback

Clinic

Isolated from dieback stem

Clinic


Clinic

Phytophthora cactorumRoot rot

NCPDI


Root rot

Clinic

Phytophthora citricola

Root rot

NCPDI

Phytophthora heveae

Root rot

NCPDI

Phytophthora megasperma f.s

Root rot

Clinic


Root rot

NCPDI

Pseudocercospora handelii

Leaf spot

Clinic

Puccinia sp.Rust

Clinic

Pucciniastrum vacciniiRust

H


Flower blight, bud blast

Clinic

Pythium sp.

Isolated from decayed roots

Clinic

Rhizoctonia solaniWeb blight

Clinic

Septoria azaleaeLeaf spot

Clinic

Trichoderma viride

Secondray flower spot

PDI

Rhododendron viscosum (L.) Torrey

swamp honeysuckle


Bud and twig blight

H

Vaccinium arboreum March

farkleberry, tree huckleberry


Powdery mildew

H

Erysiphe vaccinii

Powdery mildew

H

Hymenochaete arida

On dead wood

H

Hysterium angustatum

Leaf spot

H

Vaccinium ashei Reade

rabbiteye blueberry

Botryosphaeria corticis

Stem canker

NCPDI


Stem blight

PDI

Calonectria crotalariae

Stem and root rot

Milholland, 1974. Phytopathology 64:831-834.

Cercospora sp.

Stem blotch

Milholland, 1977. Phytopathology 67:816-819

Diaporthe vaccinii

Twig blight

Clinic

Gibbera vaccinii

Branches

PDI

Gloeocercospora inconspicua


Ericaceae; Vaccinium

Leaf spot

PDI

Phyllosticta vaccinii

Leaf spot, dry rot of fruit

PDI


Root rot

Clinic

Septoria albopunctata

Eyespot, purple-bordered leaf spot, on twigs

PDI

Vaccinium corymobusm L.

highbush blueberry

Alternaria alternataLeaf spot, fruit rot

PDI

Botryosphaeria corticisStem canker

Clinic


Stem blight

PDI


On twigs and roots

PDI

Botrytis cinerea

Blossom blight, fruit

NCPDI


Stem and root rot, leaf spot

Milholland, 1974. Phytopathology 64:831-834


Leaf and fruit spot

PDI

Diaporthe vacciniiTwig blight

Clinic

Discohainesia oenotheraeLeaf spot

PDI

Dothichiza carolinianaLeaf spot

PDI


Powdery mildew

Clinic, H

Fusicoccum putrefaciens

Stem canker

NCPDI

Gloeocercospora inconspicua

Leaf spot

PDI

Gloeosporium minus

Stem and leaf fleck, anthracnose,leaf spot

H


Leaf and fruit spot

NCPDI

Godronia cassandrae

Stem canker

NCPDI

Monilinia vaccinii-corymbosi

Mummy berry, blossom and twig blight

PDI, H

Pestalotia vaccinii

Leaves and twigs

PDI

Phyllosticta cyanococci

Leaf spot

PDI

Phyllosticta vaccinii

Leaf spot, dry rot of fruit

PDI


PDI

Septoria albopunctataLeaf spot, canker

Clinic

Sordaria destruens

On roots and stems

PDI

Vaccinium sp.

blueberry


Blight

Clinic

Coniothyrium sp.Dead branches

Clinic


H

Gloeosporium sp.Dieback

Clinic

Micropera sp.

Twigs

H

Phomopsis vaccinii

Twig blight

Clinic


Root rot

Clinic



Ericaceae; Vaccinium

Root rot

Clinic


Rust

PDI

Rhizoctonia sp.

Blight of the leaves and stem

Clinic

Rhytisma vaccinii

Tar spot

PDI

EuphorbiaceaeAcalypha virginica L.

copperleaf

Cercospora acalyphae

Leaf spot

PDI

Aleurites fordii Hemsl.

China tree, wood-oil tree

Pellicularia koleroga

Thread blight

PDI

Euphorbia corollata L.

flowering spurge

Erysiphe euphorbiae

Powdery mildew

PDI

Euphorbia dentata Michx.

Uromyces euphorbiae

Rust

PDI

Euphorbia maculata L.

Fusicladium fasciculatumLeaf and stem mold

PDI

Uromyces euphorbiaeRust

PDI

Euphorbia marginata Pursh

snow-on-the-mountain

Sclerotinia sp.

Blight

Clinic

Euphorbia pulcherrima Willd.

poinsettia

Alternaria euphorbiicola

Leaf spot

Clinic

Alternaria sp.

Leaf spot

Clinic

Botrytis cinerea

Scorch

Clinic

Fusarium sp.

Wilt, root and stem rot

Clinic


Stem rot

Clinic

Pythium sp.

Root rot

Clinic

Rhizoctonia solani

Root and stem rot

Clinic

Rhizopus sp.

Secondary

Clinic


Stem rot

Clinic, H

Thielaviopsis basicolaRoot rot

Clinic

Euphorbia serpens H.B.K.

round-leaf spurge

Peronospora sp.

Downy mildew

PDI

Euphorbia seryllifolia Pers.

thyme-leafed spurge

Peronospora sp.Downy mildew

PDI

Euphorbia sp.

spurge

Peronospora sp.

Downy mildew

PDI

Ricinus communis L.

castorbean

Alternaria sp.

Leaf spot

Clinic

Phoma exigua

Leaf blight

Clinic

FabaceaeAlbizzia julibrissin Durazzini

mimosa, silk tree


On dead twigs

H

Camillea tinctor


Fabaceae; Albizzia

On dead wood

H

Cercospora sp.

Leaf spot

Clinic

Fusarium oxysporum f. sp. pern

Wilt

PDI

Lecanidion atratum

On dead wood

H

Nectria cinnabarina

Dieback, canker

PDI

Tubercularia vulgaris

Dieback, canker

PDI

Anthyllis vulneraria L.

ladysfinger, kidneyvetch

Fusarium sp.

Leaf and stem blight

PDI

Phyllosticta sp.

Leaf spot

PDI

Arachis hypogea L.

peanut, groundnut

Aspergillus nigerCrown rot

Clinic

Aspergillus sp.Associated with seed rot

Clinic

Botrytis cinerea

Gray mold, leaf, stem and pod rot

Clinic


Black rot of roots, pegs and pods

Clinic, H

Cercospora arachidicola

Leaf spot

Clinic, H

Cercospora sp.

Stem and petiole canker

Clinic

Colletotrichum sp.

Stem and leaf spot

Clinic

Cylindrocladium crotalariae

Black rot of roots, pegs and pods

Clinic, H

Cylindrocladium parasiticum

Pod rot

Hollowell, J.E., et al. 1998. Plant Dis. 82:1345.

Fusarium moniliforme

On pods or associated with seedling root rot

PDI

Fusarium oxysporum f.sp. vasin

Root, stem and pod rot

PDI

Fusarium sp.

Stem rot

Clinic

Lasiodiplodia theobromae

Collar rot, heart canker

Clinic

Leptosphaerulina crassiasca

Leaf scorch, pepper spot

Clinic

Mycosphaerella arachidis

Brown leaf spot, halo spot

Clinic

Phaeoisariopsis personataLeaf spot, late leaf spot

Clinic, H

Phoma arachidicolaWeb blotch, Ascochyta blight

Clinic

Phytophthora sp.

Stem rot

Clinic

Puccinia arachidis

Rust

Clinic, H

Pythium myriotylum

Wilt, rot and pod rot

NCPDI

Pythium ultimum

Root rot

PDI

Rhizoctonia solani

Seedling blight, root rot, nut rot, stem rot

PDI

Rhizopus sp.

Seed and pre-emergence seedling rot

Clinic

Sclerotinia minorOverwintered debris, blight

H

Sclerotinia sp.Stem rot and blight

NCPDI

Sclerotium rolfsii

Southern stem rot

Clinic


Fabaceae; Arachis


Verticillium wilt

Clinic

Baptisia tinctoria (L.) R. Brown

false indigo

Puccinia andropogonis

Rust

PDI

Cassia obtusifolia L.

sicklepod

Alternaria cassiaeLeaf spot, seedling blight

NCPDI

Exserohilum rostratumLeaf spot

NCPDI

Cercis canadensis L.

redbud, Judas tree


Canker, dieback

PDI

Cercospora cercidicola

Leaf spot

H

Cercospora chionea

Leaf spot

PDI


H

Ganoderma lucidumWood decay

H

Macrophoma cercis

On leaves

Clinic

Mycosphaerella cercidicola

Leaf spot

Wolf, 1940

Phellinus gilvus

Wood decay

H

Phyllosticta sp.

Leaf spot

Clinic


Root rot

Clinic


Wood decay

H



Couch, 1938



Couch, 1938

Trametes versicolor

Wood decay


Coronilla varia L.

crown vetch

Colletotrichum trifoliiSouthern anthracnose

Welty, 1982. Plant Dis. 66:653-655

Dictyochaeta fertilisRoot rot

Campbell, 1982. Phytopathology 72:501-504

Crotalaria intermedia Kotschy

rattlebox

Botrytis cinerea

Leaf spot, blight, gray mold of pods

PDI

Crotalaria sp.

rattlebox

Botrytis cinereaLeaf spot, blight, gray mold of pods

PDI

Crotalaria spectabilis Roth

rattlebox

Cercospora sp.

Leaf spot

PDI

Sclerotium rolfsii

Root and stem rot

PDI

Cytisus scoparius (L.) Link

Scotch broom


Black root rot

Clinic

Desmodium nudiflorum (L.) D.C.

beggar lice

Colletotrichum circinansOn stems

PDI

Desmodium obtusum (Muhl.) D.D.

beggar lice

Uromyces hedysari-paniculati

Rust

Arthur, 1934

Desmodium paniculatum (Nutt.) D.C.

beggar lice

Uromyces hedysari-paniculatiRust

Arthur, 1934


Fabaceae; Desmodium

Desmodium sp.

Erysiphe diffusa

Powdery mildew


Desmodium strictum (Pursh) D.C.

beggar lice

Uromyces hedysari-paniculati

Rust

Arthur, 1934

Gleditsia triacanthos L.

honey locust

Fusarium sp.

Isolated from roots in association with nematodes

Clinic

Irpex lacteus

Wood decay


Mycovellosiella ferruginea

Leaf spot

PDI

Nectria austroamericana

Canker

H

Phellinus gilvus

Wood decay




Glycine max (L.) Merr.

soybean

Alternaria alternata

Secondary leaf spot

PDI


Root and stem rot

Clinic, H

Cercospora canescens

Leaf spot, also on pods and stems

PDI

Cercospora kikuchiiLeaf spot, stain of seed

PDI

Cercospora sojinaFrogeye leaf spot

Clinic, H

Colletotrichum circinansAnthracnose

Clinic, H

Colletotrichum truncatum

Anthracnose

Clinic


Zonate leaf spot

PDI

Cylindrocladium crotalariaeRoot and stem rot

Clinic, H

Cylindrocladium parasiticumCrown rot

Clinic

Diaporthe phaseolorum

Stem canker

Clinic

Dictyochaeta fertilis

Root rot


Erysiphe diffusa

Powdery mildew

PDI

Fusarium oxysporum

Root and stem rot

Clinic

Fusarium sp.

Fusarium wilt, damping off

Clinic


On stems

PDI

Glomerella glycinesAnthracnose

PDI

Macrophomina phaseolinaCharcoal rot

Clinic

Mycosphaerella cruenta

Leaf spot, also on pods and stems

PDI

Nematospora coryli

Yeast spot on seeds

PDI

Neocosmospora vasinfecta

On roots

Clinic, H

Peronospora manshurica

Downy midew

H

Phialophora gregata

Brown stem rot

Schmitt & Ross, 1980. N. C. Agr. Ext. Ser. Ag-218.

Phomopsis phaseoli

Pod and stem blight

Clinic, H

Phyllosticta phaseolina


Fabaceae; Glycine

Leaf spot

PDI

Phyllosticta sojicola

Leaf spot

PDI

Phytophthora megasperma

Stem and root rot

Clinic

Phytophthora megasperma f.s

Root rot

Clinic


Root rot

Clinic

Phytophthora sp.

Damping off

Clinic


Root rot

NCPDI

Pythium debaryanumNeck rot, damping off, root rot

PDI

Pythium sp.Isolated from decayed roots

Clinic

Pythium ultimum

Stem rot

Clinic

Rhizoctonia solani

Root and stem rot, damping off

Clinic

Rhizoctonia sp.

Web blight

Clinic

Rhizoctonia zeae

Root rot

NCPDI

Sclerotium rolfsii

Southern blight

Clinic

Septoria glycines

Brown spot

Clinic

Thielaviopsis basicolaBlack root rot

Clinic

Lespedeza bicolor Turcz

Schizothyrium pomi


Lespedeza frutescens (L.) Britt.

Uromyces lespedezae-procumb

Rust

Arthur, 1934

Lespedeza intermedia (Watson) Britt.

Uromyces lespedezae-procumbRust

H

Lespedeza procumbens Michx.


Rust

Arthur, 1934

Lespedeza repens (L.) Bart


Rust

H

Lespedeza stipulaceae Maxim.

Korean clover

Colletotrichum sp.

Leaf and stem spot

PDI


Root rot


Glomerella cingulataOn stems

PDI

Pellicularia kolerogaBrown leaf patch

PDI

Phyllachora lespedezae

Tar spot

Clinic

Sclerotium rolfsii

Southern blight

PDI

Lespedeza striata (Thunberg) H. & A.

lespedeza



Glomerella cingulataLeaf spot

PDI

Rhizoctonia solaniStem and aerial blight

Clinic

Sclerotium rolfsii

Southern blight

PDI

Lespedeza stuvei Nutt.


Fabaceae; Lespedeza


Rust

Arthur, 1934

Lespedeza virginica (L.) Britt.

Uromyces lespedezae-procumbRust

H

Lupinus sp.

lupine

Botrytis sp.

Gray mold

Clinic

Gloeosporium sp.

Anthracnose

Clinic

Pythium sp.Root rot

Clinic

Medicago lupulina L.

black medic


Root rot


Rhizoctonia solani

Summer blight

PDI

Uromyces striatus var. medicagi

Rust

Arthur, 1934

Medicago sativa L.

alfalfa

Cercospora sp.

Summer black stem

Clinic

Cercospora zeae-maydis

Black stem

Clinic

Colletotrichum destructivum

Anthracnose

NCPDI

Colletotrichum trifolii

Anthracnose

Clinic


Anthracnose

NCPDI


Root rot


Fusarium oxysporum f.sp.medi

Wilt

NCPDI

Fusarium sp.

Root rot

Clinic

Leptosphaerulina crassiasca

Pepper spot

Clinic

Leptosphaerulina trifoli

Brown leaf spot

Clinic

Mycoleptodiscus terrestris

Crown and root rot

Clinic

Peronospora trifoliorum

Downy mildew

Clinic

Phoma medicaginis

Spring black stem and leaf spot

NCPDI

Phytophthora megaspermaRoot rot

NCPDI

Pleospora herbarumLeaf spot

Clinic

Pseudopeziza medicaginis.

Leaf spot

Clinic

Pythium sp.

Damping off

Clinic

Rhizoctonia crocorum

Violet root rot

Clinic

Rhizoctonia sp.

Summer blight

Clinic

Sclerotinia trifoliorum

Crown and stem rot

Clinic, H

Sclerotium rolfsii

Southern blight

Clinic

Scolecotrichum sp.Brown stripe

Cliic

Sporonema phacidioidesYellow leaf blotch

Clinic

Stemphylium botryosum

Leaf spot

Clinic


Fabaceae; Medicago

Uromyces striatus var. medicagi

Rust

Clinic, H

Melilotus alba Desr.

white seet clover


Southern anthracnose

Welty, 1982. Plant Dis. 66:653-655


Root rot


Sporonema phacidioides

Leaf spot

H

Mucuna deeringianum (Bort) Merr.

Florida velvetbean

Pseudocercospora stizolobii

Leaf spot

Clinic

Phaseolus limensis Macf.

lima bean

Alternaria alternantherea

Leaf spot (secondary)

NCPDI

Botrytis cinerea

Blight, gray mold

NCPDI

Cercospora canescensLeaf spot

Clinic

Choanephora sp.Pod and seed rot

Clinic

Colletotrichum lindemuthianum

Anthracnose

Clinic


Russetting of pods

Clinic

Diaporthe phaseolorum

Pod blight, leaf spot

Clinic

Erysiphe polygoni

Powdery mildew

NCPDI

Fusarium solani

Root and stem rot, damping off

NCPDI


Ashy stem blight, charcoal rot, leaf spot

NCPDI

Nematospora phaseoli

Yeast spot following insect puncture wounds

Clinic

Phoma exigua

Leaf and pod spot

Clinic, H


Root and stem rot

NCPDI

Rhizoctonia solani

Root and stem rot

Clinic

Rhizoctonia sp.

Root and stem rot

Clinic

Rhizoctonia zeae

Root rot

NCPDI


Wilt, white mold, stem rot

Clinic


Clinic

Phaseolus sp.

bean

Colletotrichum sp.

Anthracnose

Clinic

Fusarium solani

Root and stem rot

Clinic

Nematospora sp.

Yeast spot

Clinic

Phaeoisariopsis griseolaAngular leaf spot

Clinic


Clinic

Rhizoctonia solaniRoot rot, damping off

Clinic

Uromyces appendiculatus var.

Rust

Clinic

Phaseolus vulgaris L.

green bean


Leaf spot (secondary)

NCPDI

Cercospora canescens


Fabaceae; Phaseolus

Leaf spot and canker

Clinic

Cercospora sp.

Leaf spot

Clinic

Colletotrichum lindemuthianum

Anthracnose

Clinic

Diachea leucopodia

Slime mold, not parasitic

Clinic


Root rot

Campbell, 1982. Phytopathology 72:501-504.

Erysiphe polygoni

Powdery mildew

Clnic


Wilt

Clinic

Fusarium oxysporum f. sp. phasYellows

Clinic

Fusarium solaniRoot rot

Clinic


Ashy stem blight, charcoal rot, leaf spot

NCPDI

Phaeoisariopsis griseola

Angular leaf spot

Clinic

Phoma exigua

Leaf and pod spot

Clinic

Phyllosticta phaseolina

Leaf spot

Clinic


Root and stem rot

Clinic

Pleospora herbarum

Leaf spot

Clinic

Pythium aphanidermatumDamping off, root rot

NCPDI

Pythium debaryanumDamping off, root rot

NCPDI

Pythium myriotylum

Damping off, root rot

NCPDI

Pythium ultimum

Damping off, root rot

NCPDI

Rhizoctonia ?microsclerotiaWeb blight

Clinic

Rhizoctonia solaniRoot and stem rot, soreshin, damping off

Clinic

Rhizoctonia sp.

Damping off, web blight

Clinic

Rhizopus stolonifer

Soft rot

NCPDI


Wilt, white mold

Clinic

Sclerotium rolfsii

Southern blight

Clinic

Thanatephorus cucumeris

Root rot

Clinic, PDI


Black root rot

Clinic

Uromyces appendiculatus var. Rust

Clinic, H

Pisum sativum L.

garden pea

Aristastoma oeconomicum

Leaf spot

H

Ascochyta sp.

Blight

Clinic

Botrytis cinerea

Blight

Clinic


Anthracnose

NCPDI

Colletotrichum lindemuthianumAnthracnose

Clinic


Campbell, 1982. Phytopahtology 72:501-504

Erysiphe polygoni

Powdery mildew

NCPDI


Fabaceae; Pisum

Fusarium oxysporum f. sp. pisi

Wilt

Clinic

Fusarium solani f.sp. pisiRoot rot

Clinic

Fusarium sp.Root and foot rot

Clinic

Peronospora viciae

Downy mildew

NCPDI

Phytophthora sp.

Associated with root and stem rot

Clinic

Pythium sp.

Root and stem rot

Clinic

Rhizoctonia solani

Stem rot, damping off

Clinic

Rhizoctonia sp.

Damping off, root rot, stem rot

Clinic

Sclerotium rolfsii

Southern blight

Clinic

Septoria pisiLeaf blotch

Clinic

Pisum sativum L. var. arvense (L.) Poir

winter pea


Leaf spot

PDI

Ascochyta sp.

Blight

Clinic


Crown and stem rot

Clinic

Robinia pseudoacacia L.

black locust

Antrodia albida

Wood decay

H

Athelia neuhoffii

On dead wood

H

Cryptosphaeria euonomia

Decorticated wood

H

Diaporthe oncostoma

Dead branches

H


Wood decay

H

Ganoderma lucidum

Root and trunk rot

H

Gloeoporus dichrous

Wood decay



Isolated from stolons and roots

PDI

Nectria austroamericana

Canker

H


Wood decay

H

Perenniporia ohiensisWood decay

H

Phellinus robiniaeHeart rot

H

Phlebia chrysocrea

Wood decay

Lombard & Burdsall, 1975. Mycologia 67: 495-510


Powdery mildew

H


Seedling top wilt

PDI

Skeletocutis nivea

Wood decay

H


Wood decay


Trechispora pallido-aurantica

On dead wood

H

Xylaria hypoxylonDead wood

H

Robinia viscosa Michx.

clammy locust

Phellinus robiniae

Wood decay

H

Strophostyles helvola (L.) Ell.


Fabaceae; Strophostyles

wild bean

Uromyces appendiculatus var.

Rust

Arthur, 1934

Tephrosia hispidula (Michx.) Pers.

hoary pea

Ravenella epiphyllaRust

H

Tephrosia virginiana (L.) Pers.

Ravenella epiphylla

Rust

H

Trifolium arvense L.

rabbit foot clover

Pseudopeziza trifolii

Leaf spot

H

Trifolium campestre Schreber

low hop clover

Erysiphe trifolii

Powdery mildew

PDI

Trifolium hybridum L.

Alsike clover

Cercospora sp.

Summer black stem

Clinic



Welty, 1982. Plant Dis. 66:653-655.


Root rot



Leaf spot

H


Wilt, stem canker, root rot

PDI

Trifolium incarnatum L.

crimson clover

Aureobasidium caulivorum

Northern anthracnose

PDI



PDI, Clinic

Cymadothea trifolii

Sooty blotch

Clinic, H


Root rot



Crown and stem rot

Clinic

Trifolium pratense L.

red clover

Cercospora zebrina

Leaf and stem spot. summer black stem

Clinic


Clinic

Colletotrichum trifoliiSouthern anthracnose

Clinic

Cymadothea trifoliiSooty blotch

PDI


Root rot


Erysiphe trifolii

Powdery mildew

Clinic, H


Leaf spot

H

Rhizoctonia sp.

Associated with roots

Clinic


Crown and stem rot

Clinic

Stemphylium sarciniformeLeaf spot

PDI


PDI

Uromyces trifoli-repentisRust

H

Trifolium procumbens L.

small hop clover



Welty, 1982. Plant Dis. 66:653-655

Trifolium repens L.

white clover

Alternaria sp.


NCPDI


Fabaceae; Trifolium

Colletotrichum sp.


NCPDI

Colletotrichum trifoliiAnthracnose

Clinic

Curvularia trifoliiLeaf spot

Clinic

Cymadothea trifolii

Sooty blotch

Clinic, PDI


Root rot


Erysiphe sp.

Powdery mildew

NCPDI

Fusarium sp.

Isolated from roots and stolons

NCPDI



NCPDI


Pepper spot

NCPDI

Macrophomina phaseolinaIsolated from roots and stolons

NCPDI

Neocosmospora sp.Isolated from roots and stolons

NCPDI

Physarum sp.

Slime mold

Clinic

Pythium sp.

Root rot

Clinic

Rhizoctonia solani


NCPDI


Crown and stem rot

Clinic

Sclerotium rolfsii

Southern blight

Clinic

Uromyces trifoli-repentis

Rust

H

Trifolium resupinatum L.

Persian clover



Welty, 1982. Plant Dis. 66:653-655



Trifolium sp.

clover

Erysiphe trifolii

Powdery mildew

H


Leaf spot

Clinic

Mucilago crustacea

Slime mold

Clinic

Physarum sp.

Slime mold

Clinic

Rhizoctonia sp.Root rot

PDI

Sclerotium rolfsiiSouthern stem rot

H

Trifolium suberraneum L.

subterraneum clover


Root rot


Trifolium vesiculosum L.



Welty, 1982. Plant Dis. 66:653-655


Root rot


Vicia angustifolia L.

narrowleaf vetch

Alternaria cassiaeLeaf spot

NCPDI

Peronospora viciaeDowny mildew

PDI

Vicia faba L.

broadbean, horsebean

Botrytis cinerea

Gray mold, shoot blight

Clinic

Uromyces fabae


Fabaceae; Vicia

Rust

Arthur, 1934

Vicia sativa L.

common vetch

Ascochyta pisi

Leaf spot

PDI

Aureobasidium nigricans

False anthracnose

PDI


Clinic

Vicia villosa Roth

hairy vetch

Aureobasidium nigricans

False anthracnose

PDI



Welty, 1982. Plant Dis. 66:653-655.


Root rot


Vigna sinensis (Torner) Savi

black-eyed pea


Zonate leaf spot, late or white leaf spot

H

Ascochyta sp.

On stems

Cllinic

Botrytis cinerea

Gray mold, shoot blight

Clinic

Cercospora sp.

Pod blight

Clinic


Pod rot

Clinic

Cladosporium vignaeLeaf and pod spot

Clinic


Clinic

Corynespora cassiicolaTarget spot, zonate leaf spot

PDI

Erysiphe polygoni

Powdery mildew

NCPDI

Fusarium oxysporum f. sp. trac

Fusarium wilt

Clilnic

Fusarium solani f. sp. phaseoliRoot rot

NCPDI

Fusarium sp.Stem rot, seedling blight, foot rot

Clinic



PDI


Leaf blight

PDI

Peronospora trifoliorum

Downy mildew

NCPDI

Pseudocercospora cruenta

Leaf spot

Clinic

Pythium sp.

On stems

Clinic

Rhizoctonia solani

Sore shin

Clinic

Rhizoctonia sp.Root rot, stem rot, pod lesions, damping off

Clinic

Rhizopus sp.Secondary on pods

Clinic

Sclerotium rolfsii

Southern blight

PDI

Septoria melanophthalmi

Leaf spot

PDI

Uromyces vignae

Rust

H

Vigna unguiculata (L.) Wallp.

cowpea

Ascochyta sp.Blight

Clinic

Choanephora cucurbitarumWet rot

Clinic

Fusarium solani

Root rot

Clinic


Fabaceae; Vigna

Rhizoctonia solani

Root rot

Clinic


Clinic

FagaceaeCastanea dentata (Marsh.) Borkh.

American chestnut

Amphidiaporthe castanea

Dead wood

H

Armillaria mellea

Root and butt rot

PDI


On twigs, ?canker

PDI

Cronartium quercuum f.sp. Fusi

Rust

PDI

Crustoderma flavescens

Wood decay

Nakasone & Gilbertson, 1982. Mycologia 74:599-606.

Cryphonectria parasitica

Blight, canker

H

Cryphonectria radicalisExposed roots and dead branches

PDI

Dendrophora erumpensOn dead wood

H

Endothia gyrosa

Exposed roots and dead branches

PDI


Powdery mildew

PDI

Fistulina hepatica

Wood decay

H

Fomitopsis spraguei

Wood decay

H

Gloeoglossum glutinosum

On dead wood

H

Glonium stellatum

On dead wood

H

Helminthosporium velutinum

Dead twigs

H


Wood decay

H


Dead twigs, ?canker

PDI

Monochaetia kansensis

Leaf spot

PDI


Leaf spot

PDI

Perenniporia ohiensis

Wood decay

H

Phyllosticta castanea

Leaf spot

PDI

Pleurotus ostreatusSapwood and heart rot

PDI



Schizothyrium pomi


Tubakia dryina

Leaf spot

H

Castanea mollissima Blume

Chinese chestnut

Diplodia sp.Twig blight, canker

Clinic

Castanea pumila (L.) Mill.

chinquapin


Powdery mildew

PDI

Melanconium cinctium

On twigs

PDI


Leaf spot

PDI

Castanea sativa Mill.

Spanish chestnut


Powdery mildew

PDI


Fagaceae; Castanea

Castanea sp.

chestnut


Canker

Clinic

Castanopsis sp.

chinquapin


Powdery mildew

PDI

Fagus grandifolia Ehrh.

American beech

Armillaria sinapina

Root and butt rot

H

Armillaria tabescens

Root and butt rot

H


On dead wood

H

Bertia moriformis

Dead branches

H


On dead wood

H

Biscogniauxia capnodesOn dead wood

H

Bjerkandera adustaWood decay



Wood decay

H

Ceriporiopsis gilvescens

Wood decay

H

Cerrena unicolor

Wood decay

H


Wood decay

H


Wood decay

PDI

Daldinia lloydii

On dead wood

H

Diatrype disciformis

On dead wood

H

Diatrype stigma

On dead wood

H

Discula umbrinella

Leaf spot

Clinic, H

Endothia gyrosa

Bark of exposed roots, stem

PDI

Eutypa lata

On dead wood

H

Eutypella stellaluta

Dead twigs

H

Exidia glandulosa

Dead branches

H

Fomes fomentariusWood decay

PDI

Ganoderma applanatumOn dead wood

H


On dead wood

H


On dead wood

H


Dead wood

Clinic

Hypoxylon annulatum

On dead wood

H

Hypoxylon cohaerens

On dead wood

H


On dead wood

H

Hypoxylon howeianumOn dead wood

H

Hypoxylon investiensOn dead branches

H


On dead wood

H


Fagaceae; Fagus

Irpex lacteus

Wood decay


Ischnoderma resinosumWood decay

H

Lentinellus ursinusWood decay

H

Lenzites betulina

Wood decay


Meripilus sumstinei

Wood decay



On dead wood

H

Nectria coccinea

Beech scale nectria

H

Nectria episphaeria

Parasitic on other fungi

H

Oxyporus populinus

Wood decay

PDI

Perenniporia ellipsosporaOn dead wood

H


H

Phellinus gilvus

Wood decay

H

Phellinus wahlbergii

Wood decay


Phleogena fagina

On dead wood

H


Powdery mildew

H

Phyllosticta faginea

Leaf spot

Clinic

Pleurotus ostreatus

Wood decay

H


Wood decay


Polyporus brumalis

Wood decay

H

Polyporus mori

On dead wood

H

Porotheleum fimbriata

On dead wood

H

Rigidoporus microporus

Wood decay



Wood decay

H

Schizopora paradoxa

Wood decay


Scorias spongiosaSooty mold

PDI


PDI


Wood decay

H

Stereum hirsutum

On dead wood

H

Stereum ostrea

On dead wood

H

Trametes cervina

Wood decay

H

Trametes elegans

Wood decay


Trametes hirsuta

Wood decay

H

Trametes versicolorWood decay



H

Volvariella bombycina

On dead wood

H


Fagaceae; Fagus

Xylaria polymorpha

On roots and dead branches

H

Fagus sp.

beech


On leaves

PDI

Fagus sylvatica L.

European beech

Discula umbrinellaAnthracnose, leaf spot

Clinic, H

Quercus acutissima Carruth.

sawtooth oak

Endothia gyrosa

Canker

H

Stereum hirsutum

On dead wood

H

Quercus alba L.

white owk

Abortiporus biennisWood decay


Amphiporthe raveliana

Dead trunks

H

Antrodia heteromorpha

Wood decay


Antrodia sinuosa

Wood decay



Wood decay

H

Armillaria mellea

Root and butt rot

Clinic


H

Biscogniauxia atropunctataLogs and branches

PDI, H



Bondarzewia berkeleyi

Wood decay

H

Botryobasidium obtusisporum

On dead wood

H

Botryosphaeria quercuumOn twigs, ?canker

PDI

Byssocorticium atrovirensOn dead wood

H

Ceraceomyces sublaevis

On dead wood

H

Cerrena unicolor

Wood decay

H


Fallen leaves

PDI

Coccomyces triangularis

Twigs on ground

PDI

Colpoma quercinum

Twigs on ground, weak parasite

H

Coriolopsis rigida

Wood decay


Cronartium quercuum f.sp. FusiRust

PDI

Cryphonectria radicalisDead branches

PDI

Daedalea quercina

Wood decay

PDI



PDI

Dendrothele candida

Bark patch, living trunks and branches

H


On dead wood

H

Diplodia longispora

Twig blight

PDI

Discula umbrinella

Anthracnose

Clinic

Anthracnose, leaf and twig blight

PDI


Fagaceae; Quercus


Powdery mildew

H

Eutypa sp.Dead twigs and branches

PDI

Fistulina hepaticaWood decay

H


Wood decay


Ganoderma curtisii

Heart and butt rot

PDI

Ganoderma lobatum

Wood decay

H

Ganoderma lucidum

Wood decay

Clinic

Gloeoporus dichrous

Wood decay


Glonium abbreviatum

On dead wood

H

Grifola frondosaWood decay


Hapalopilus croceusHeart rot

PDI

Hapalopilus nidulans

Wood decay


Hericium coralloides

On dead wood

H

Hericium erinaceus

Heart and butt rot, canker

H


On dead wood

H

Hypoxylon annulatum

On dead wood

H

Hypoxylon truncatum

Logs and branches

PDI, H

Inonotus dryadeus

Root and butt rot

H

Inonotus dryophilus

Wood decay



Wood decay

H


Heart rot

H


Dead branches, ?canker

PDI

Lenzites betulina

Wood decay


Meripilus sumstinei

Wood decay


Monochaetia monochaetaLeaf spot

PDI

Omphalotus oleariusRoot rot

H


Wood decay

H

Perenniporia tenuis

Wood decay

H

Phanerochaete filamentosa

On dead wood

H

Phellinus conchatus

Wood decay

H

Phellinus everhartii

Heart rot, canker

H

Phellinus gilvus

Wood decay


Phlebia incarnataDead wood

H

Phlebia tremellosusOn dead wood

H


Powdery mildew

PDI


Fagaceae; Quercus


Wood decay


Schizophyllum communeOn dead wood

H


H

Schizopora paradoxa

Wood decay



Wood decay

H

Skeletocutis nivea

Wood decay

H


Wood decay



Wood decay

H

Steccherinum laeticolor

On dead wood

H

Steccherinum ochraceumOn dead wood

H


H

Stereum ostrea

On dead wood

H

Stigmatolemma poriaeforme

On dead wood

H

Taphrina caerulescens

Leaf blister

Clinic

Taphrina sp.

Leaf blister

Clinic

Thelephora albidobrunnea

Base of young trees, ?canker

PDI

Thelephora terrestris

Base of young trees, mycorrhizal

PDI

Tomentella crinalis

On dead wood

H

Trametes elegans

Wood decay


Trametes hirsuta

Wood decay


Tremella fimbriata

On wood

H

Trichaptum biforme

Wood decay


Tubakia dryina

Leaf spot

PDI

Valsa intermedia

Twigs and branches

H

Wolfiporia cocosWood decay

PDI

Xylaria longianaOn dead wood

H

Xylobolus frustulatus

On dead wood

H

Xylobolus subpileatus

Wood decay

H

Quercus coccinea Huench.

scarlet oak

Biscogniauxia atropunctataOn dead wood

H

Bondarzewia berkeleyiWood decay

H

Calocera corneaOn dead wood

H

Ceratocystis fagacearum

Oak wilt

Hepting, 1971.

Chalara quercina

Oak wilt

Hepting, 1971.


Rust

NCPDI

Cryphonectria radicalis


Fagaceae; Quercus


PDI

Endothia gyrosa

Exposed roots and dead branches, ?canker

H, PDI

Endothiella gyrosa


H

Fistulina hepatica

Wood decay


Ganoderma lucidum

Wood decay


Grifola frondosa

Wood decay

H

Inonotus ludovicianus

Root and butt rot

H


H

Laetiporus sulphureusWood decay


Lentinus strigosus

On dead wood

H

Perenniporia compacta

Wood decay



Wood decay


Phellinus gilvus

Wood decay



Wood decay

H


Wood decay


Polyporus moriWood decay

H


H


On dead wood

H


Wood decay

H



Schizothyrium pomi


Stereum hirsutum

On dead wood

H

Stereum ostrea

On dead wood

H


Leaf blister

H

Tomentella muricata

On dead wood

H

Trametes elegans

Wood decay

H

Trichaptum biforme

Wood decay


Tubakia dryinaLeaf spot

H

Wolfiporia cocosWood decay, wound and heart rot

PDI

Quercus falcata Michx.

southern red oak

Abortiporus biennis

Wood decay

H

Apiognomonia sp.

Anthracnose

Clinic


On dead wood

H

Bondarzewia berkeleyiRoot and butt rot

H


PDI



PDI


Fagaceae; Quercus


Wood decay


Daldinia concentricaOn dead wood

H

Elsinoe quercus-falcataeSpot anthracnose

Miller, 1957.

Endothia gyrosa


PDI

Endothiella gyrosa


H


Powdery mildew

H

Fomes fasciatus

Wood decay

H

Fomitella supina

Wood decay

H

Ganoderma curtisii

Wood decay

H



Globifomes graveolensHeart rot

H

Gloeoporus dichrous

Wood decay


Grifola frondosa

Wood decay

H

Hericium erinaceus

Wood decay

H

Hymenoscyphus epiphyllus

Leaves on ground

H

Hysterographium flexuosum

Decorticated branches

H

Inonotus dryadeus

Root and butt rot

H

Inonotus dryophilus

Wood decay


Inonotus hispidus

Wood decay


Laetiporus persicinus

Wood decay


Lenzites betulina

Wood decay


Marasmius capillaris

Leaves on ground

H

Meripilus sumstinei

Wood decay



On dead wood

H

Orbilia luteorubellaBark of living trees

H

Pestalotia mauraFading or fallen leaves, secondary

PDI


Wood decay


Phellinus igniarius


PDI

Phellinus robustus

Heart rot

H



PDI

Phlebia tremellosus

On dead wood

H


Powdery mildew

H

Schizophyllum communeOn dead wood

H



Scopuloides rimosa

On dead wood

H


Fagaceae; Quercus

Stereum hirsutum

On dead wood

H


H

On dead wood

H

Trametes elegans

Wood decay


Trametes versicolor

Wood decay



On dead wood

H

Trichaptum biforme

Wood decay


Trichaptum sectorWood decay


Tubeufia pezizulaDead branches

H

Urnula craterium

Dead limbs on ground

H

Valsa intermedia

Dead twigs

H


On dead wood

H

Quercus hemisphaerica Bartr. ex Willd.

Endothia gyrosaCanker

H



Hericium erinaceus

Wood decay

H

Phlebia tremellosus

Wood decay

H

Schizopora paradoxa

Wood decay


Quercus imbricaria Michx.

shingle oak

Schizothyrium pomi


Quercus laevis Walt.

turkey oak

Ceriporia spissaWood decay

H

Dendrophora versiformis

On dead wood

H

Ganoderma curtisii

Wood decay

H

Hymenochaete curtisii

On dead wood

H


Wood decay

H

Stereum hirsutum

On dead wood

H


On dead wood

H

Quercus laurifolia Michx.

laurel oak


On dead wood

H

Bjerkandera adusta

Wood decay

H


Rust

PDI

Endothia gyrosa

Canker

H

Erysiphe calocladophoraPowdery mildew

H

Hydnochaete olivaceaOn dead wood

H


H

Phellinus robustus

Wood decay

H


Fagaceae; Quercus

Schizopora paradoxa

Wood decay

H


H

Trametes cervinaWood decay

H

Trametes elegans

Wood decay


Trametes versicolor

Wood decay

H


On dead wood

H

Trichaptum biforme

Wood decay

H

Quercus lyrata Walt.

overcup oak

Armillaria tabescensRoot and butt rot

H


On dead wood

H

Ganoderma lucidum

Root and butt rot

H


On dead wood

H

Phellinus gilvus

Wood decay

H


On dead wood

H


Wood decay

H


H


H

Trichaptum byssogenum

Wood decay

H

Quercus macrocarpa Michx.

bur oak

Tubakia dryina

Leaf spot

PDI

Quercus marilandica Muench.

blackjack oak


On dead wood

H


H

Lembosina quercinaLeaf blotch

PDI

Lenzites betulina

Wood decay


Perenniporia tenuis

Wood decay

H


Wood decay

PDI


Powdery mildew

H


On dead wood

H

Schizopora paradoxa

Wood decay

H

Spongipellis unicolorWood decay, butt and heart rot

PDI


H

Stereum ostrea

On dead wood

H


Leaf blister

H

Trametes elegans

Wood decay


Trametes hirsuta

Wood decay


Quercus michauxii Nutt.


Fagaceae; Quercus

swamp chestnut oak


On dead wood

H

Irpex lacteus

Wood decay

H

Stereum hirsutum

On dead wood

H


H

Taphrina caerulescensLeaf blister

H

Quercus nigra L.

water oak


On dead wood

H


Oak wilt

Grand & Doggett, 1971. Plant Dis. Rep. 57:325

Ceriporia tarda

Wood decay

H

Chalara quercinaOak wilt


Coccomyces coronatusFallen leaves

PDI


Rust

Cummins, 1956. Mycologia 48:01-608

Dendrophora albida

On dead wood

H

Dendrothele candida

Smooth bark; bark patch

H

Diplomitoporus crustulinus

Wood decay

H

Endothia gyrosa


PDI


Powdery mildew

H

Globifomes graveolens

Heart rot

H

Gloeoporus dichrous

Wood decay


Hericium erinaceus

Wood decay

H


On dead wood

H


On dead wood

H


On dead wood

H

Inonotus dryadeus

Wood decay


Inonotus hispidusHeart rot, canker

H

Monochaetia monochaetaLeaf spot

PDI


On dead wood

H


Wood decay


Oxyporus populinus

Heart rot

H


Wood decay


Phellinus gilvus

Wood decay


Phellinus robustus

Wood decay

H

Phellinus spiculosusWood decay

PDI

Phlebia incarnataOn dead wood

H


Powdery mildew

H


Fagaceae; Quercus

Pleurotus ostreatus

Wood decay

H


H





PDI



PDI


Heart rot, canker

H

Spongipellis unicolor

Wood decay



On dead wood

H

Stereum hirsutum

On dead wood

H


H


Clinic

Trametes elegans

Wood decay


Trametes hirsuta

Wood decay


Trametes versicolor

Wood decay


Trichaptum sector

Wood decay

H

Tubakia dryina

Leaf spot

Clinic


On dead wood

H

Quercus pagoda Raf.

Bjerkandera adusta

Wood decay



H

Hydnochaete olivaceaOn dead wood

H

Stereum hirsutum

On dead wood

H

Quercus palustris Muench.

pin oak

Endothia gyrosa


PDI, H

Endothiella gyrosa


H


H

Phlebia lividaSprout butt rot

PDI


Powdery mildew

H



PDI


Leaf blister

Clinic, H

Tubakia dryina

Leaf spot

H

Quercus phellos L.

willow oak


On dead wood

H


Root and butt rot

H


Oak wilt

Hepting, 1971

Chalara quercina

Oak wilt


Coniothyrium sp.


Fagaceae; Quercus

Leaf spot

Clinic


Rust

PDI, H

Endothia gyrosa


PDI

Endothiella gyrosa


H


Powdery mildew

Clinic

Godroniopsis quernea

Twigs, ?canker

PDI

Grifola frondosa

Wood decay


Hericium erinaceusHeart rot, canker

PDI

Inonotus dryadeusWood decay


Inonotus hispidus

Butt and heart rot

PDI


Root and butt rot

H

Lentinus strigosus

On stumps

H

Lenzites betulina

Wood decay


Mollisia ligni

On dead wood

H

Orbilia xanthostigma

On dead wood

H

Peniophora polygoniOn dead wood

H

Phanerochaete crassaOn dead wood

H


Wood decay

PDI


Powdery mildew

H

Sebacina epigaeaOn dead wood

H


Couch, 1938



Couch, 1938,



PDI



Couch, 1938.

Stereum hirsutum

On dead wood

H

Stereum ostrea

On dead wood

H


Leaf blister

H

Trametes conchiferWood decay

H



Trametes versicolor

Wood decay


Trichaptum biforme

Wood decay


Trichaptum sector

Wood decay


Tubakia dryina

Leaf spot

PDI

Xylaria sp.

On dead wood

Clinic

Quercus prinus

rock oak

Antrodia albida

Wood decay

H


Fagaceae; Quercus

Armillaria mellea

Root and butt rot

PDI


H

Bispora betulinaOn dead wood

H

Bjerkandera adusta

Wood decay


Botryobasidium botryosum

On dead wood

H

Ceriporia tarda

Wood decay

H


Twigs, ?canker

PDI

Daedalea quercina

Wood decay


Diplodia longispora

Canker, twig blight

PDI





Gloeoporus dichrous

Wood decay


Inonotus dryadeus

Wood decay


Inonotus dryophilus

Trunk rot

PDI

Lenzites betulina

Wood decay



Leaf spot

PDI


Wood decay



Wood decay

H

Perenniporia tenuis

Wood decay

H


Heart rot

PDI

Phlebia incarnata

Dead wood

H


Powdery mildew

H


Wood decay



Wood decay

H



Seimatosporium rhododenriLeaf spot

H



Couch, 1938.

Skeletocutis nivea

Wood decay

H

Stereum ostrea

Wood decay

H

Trametes cervina

Wood decay

H

Trametes elegans

Wood decay


Trametes hirsuta

Wood decay






Quercus rubra L.

red oak

Abortiporus biennis


Fagaceae; Quercus

Wood decay

H

Armillaria mellea

Root rot

Clinic


Wood decay

H

Berkleasmium lingula

On dead wood

H


On dead wood

H

Bjerkandera adusta

Wood decay



Root and butt rot

H

Botryobasidium aureumOn dead wood

H

Botryosphaeria quercuumBark on dead branches, sometimes on dead leaves

PDI

Ceriporia spissa

Wood decay

H

Conoplea globosa

Branches on ground

H


Rust

PDI



PDI

Cystotheca lanestris

Brown mildew

PDI

Daedalea quercina

Wood decay

H




H

Endothia gyrosa

Exposed roots and dead branches, canker

PDI


Powdery mildew

NCPDI

Fistulina hepaticaWood decay

H

Fistulina radicataRoot and butt rot

H


Wood decay


Ganoderma lucidum

Wood decay



Heart rot

H

Hohenbuehelia mastracata

On dead wood

H

Hypholoma capnoides

Wood decay

H


Wood decay

H

Hypoxylon annulatumOn dead wood

H

Inonotus andersoniiWood decay, heart rot

PDI

Inonotus dryadeus

Wood decay

Clinic

Inonotus hispidus

Canker, heart rot

H


Wood decay

H

Junghuhnia luteoalba

Wood decay



Wood decay



Dead branches, ?canker

PDI

Lentinus strigosus


Fagaceae; Quercus

On dead wood

H

Lenzites betulina

Wood decay


Lycoperdon pyriforme

On dead wood

H


On dead wood

H


Wood decay



Wood decay

H

Perenniporia tenuis

Wood decay

H

Phanerochaete sordidaOn dead wood

H

Phellinus everhartiiWood decay


Phellinus ferrugineo-velutinus

Wood decay

H

Phellinus gilvus

Wood decay

H

Phellinus robustus

Wood decay

H


Wood decay

H

Phlebia incarnata

On dead wood

H

Phlebia livida

Sprout butt rot

PDI

Phlebia radiataOn dead wood

H

Phlebia tremellosusOn dead wood

H


Root rot

Clinic

Polyporus elegans

Wood decay

H

Polyporus moriWood decay

H

Postia tephroleucaWood decay

H

Wood decay



Wood decay

H

Schizopora paradoxa

Wood decay


Schizothyrium pomi



Couch, 1938

Stereum gausapatumOn dead wood

H

Stereum hirsutum

On dead wood

H

Stereum ostrea

On dead wood

H


Leaf blister

H

Tomentella griseoviolacea

On dead wood

H

Trametes elegans

Wood decay


Trametes hirsuta

Wood decay

H




H

Tubakia dryina

Leaf spot

Clinic


Fagaceae; Quercus

Xylaria hypoxylon

Dead wood

H

Xylobolus frustulatusWood decay

H

Quercus sp.

oak

Acanthostigma decastylum

Decorticated branches

H


Wood decay

H

Antrodia radiculosa

Wood decay

H

Armillaria mellea

Root and butt rot

H

Armillaria tabescensWood decay

H

Bertia moriformisDecorticated wood

H


Canker, dead branches and trunks

H


Heart rot

PDI

Botryobasidium candicans

On dead wood

H

Calosphaeria barbirostris

Dead wood

H

Chlorociboria aeruginosa

Green stain of dead wood

PDI

Chlorosplenium chlora

Dead wood and bark

PDI, H

Coccomyces triangularisDead twigs on ground

H


Clinic

Coltriciella dependens

On dead wood

H

Conoplea globosa

Branches on ground, canker on living tree

H

Coriolopsis rigidaWood decay

H

Dacrymyces minorBranch on ground

H

Daedalea quercina

Wood decay

PDI


Wood decay

PDI

Daldinia vernicosa

Wood decay

PDI

Dendrothele candida

Bark patch, living trunks and branches

H

Dentipellis dissita

On dead wood

H

Diatrype sp.

Dead branches, sometimes associated with a canker

PDI

Diatrype stigmaDead branches and trunks

H

Diatrypella favaceaDead branches on ground

H

Diatrypella quercina

Dead branches

H

Endothia gyrosa


PDI

Eutypa spinosa

Wood

H

Exidia nucleata

Branches on ground

H

Fistulina hepatica

Wood decay

H

Fomitopsis durescens

Wood decay

H

Fomitopsis spraguei


Fagaceae; Quercus

Wood decay

H

Ganoderma lobatum

Wood decay

PDI

Ganoderma lucidum

Root and butt rot

H

Glonium abbreviatum

Decorticated wood

H

Grifola frondosa

Wood decay

H

Guepiniopsis buccina

On dead wood

H

Helvella lacunosa

Decayed wood

H

Henningsomyces candidusOn dead wood

H

Hericium coralloidesWood decay

H

Hericium ramosum

On dead wood

H


Wood decay

PDI


On dead wood

H

Hymenochaete rubiginosa

Wood decay

H


On dead wood

H

Hypholoma sublateritium

Dead wood

PDI

Hypoxylon fragiformeOn dead wood

H

Hypoxylon investiensDead branches

H

Hypoxylon mediterraneum

Dead branches

PDI, H

Hypoxylon punctulatum

Branches on ground

H

Hypoxylon truncatumBranches and logs

H

Hysterographium fraxiniOn dead wood

H

Inonotus andersonii

Wood decay

PDI

Inonotus hispidus

Heart rot

H

Junghuhnia separabilima

Wood decay

H

Kavinia himantia

Branch on ground

H

Laetiporus persicinus

Wood decay

H


Heart rot

H, PDI

Lasiosphaera sp.Dead branches

H

Lembosina quercinaBlack leaf spot, purple blotch

PDI

Lentinus strigosus

On dead wood

H

Lopadostoma gastrinum

Dead branches

H

Lycoperdon pyriforme

Decayed wood

H

Marasmius rotula

Bark

H

Melanconis chrysostroma

Dead branches

H

Meripilus sumstinei

Wood decay

H



Fagaceae; Quercus

Leaf spot

PDI

Mycoacia uda

On dead wood

H


Dead branches and wood on ground

H

Nitschkia acanthostroma

Dead branches

H

Omphalotus olearius

Root rot

H

Panellus stipticus

Dead wood

H

Peniophora cinera

Wood decay

H

Pestalotiopsis montellicaFading or fallen leaves, secondary leaf spot

PDI

Phellinus everhartiiHeart rot, canker

PDI

Phellinus punctatus

Wood decay

PDI

Phellinus robustus

Wood decay

PDI

Phlebia rufa

Branches on ground

H

Phleogena fagina

Decorticated wood

H


Powdery mildew

Clinic, H

Physalospora sp.

?Canker

Clinic


Clinic

Pleurostoma oothecaDead branches

PDI

Pleurotus ostreatus

Wood decay

H


Wood decay

H

Polyporus moriOn dead wood

H

Pseudovalsa longipesCanker, dieback

PDI

Pulcherricium caeruleum

Wood decay

H

Radulodon americanus

On dead wood

H


Wood decay

H


Wood decay

H


Wood decay

H

Steccherinum ciliolatum

Logs

H


Clinic

Tomentella ferrugineaOn dead wood

H

Tomentella ochracea

On dead wood

H

Trametes cervina

Wood decay

H

Trametes versicolor

Wood decay

H

Tubakia dryina

Leaf spot

H

Tubeufia pezizula

Bark on dead trees

H


Wood decay

H

Ustulina deusta


Fagaceae; Quercus

On dead wood

H


Bark

H

Xylaria corniformis

Dead branches on ground

H


Wood decay

H

Quercus stellata Wang

post oak

Aleurodiscus oakesiiBark patch, dead branches or trunks of living tree

PDI

Armillaria tabescensRoot rot

H


Dead logs and branches

PDI

Cladosporium sp.

Leaves

NCPDI

Dendrothele candida

Bark patch, dead branches or trunks of living tree

PDI

Diplodia longispora

Twig blight

PDI


Powdery mildew

H



Hypoxylon truncatumDead logs and branches

PDI

Inonotus dryadeusWood decay



Leaf spot

PDI


Powdery mildew

PDI

Pseudohydnum gelatinosum

Decayed logs

H

Schizopora paradoxa

Wood decay



Wood decay


Stereum hirsutum

Wood decay

H


Leaf blister

H

Tubakia dryina

Leaf spot

PDI


Wood decay

H

Quercus velutina Lam.

black oak

Abortiporus biennis

Wood decay



On dead wood

H


Logs and branches

H

Bjerkandera adusta

Wood decay

H


Wood decay


Clitocybe setisedaDead portion of trunk of living tree

H


PDI, H

Cryphonectria radicalisExposed roots and dead branches

PDI

Dacryobolus sudans

On dead wood

H


Wood decay


Endothia gyrosa


PDI



Fagaceae; Quercus

Powdery mildew

H

Fistulina hepatica

Wood decay, root rot

H


Wood decay

H

Ganoderma lucidum

Wood decay

H

Hericium erinaceus

Heart and sapwood rot, canker

PDI

Hypoxylon truncatum

Dead branches

H

Inonotus andersonii


PDI

Meripilus sumstineiRoot and butt rot

H


H

Schizopora paradoxa

Wood decay

H



Couch, 1938

Stereum ostrea

On dead wood

H


Leaf blister

H

Trametes elegans

Wood decay


Trametes hirsuta

Wood decay



H

Trematosphaeria pertusaDecorticated branches

H

Trichaptum biforme

Wood decay


Quercus virginiana Mill.

live oak


On dead wood

H


On dead wood

H

Cerrena unicolor

Wood decay



Leaves on ground

PDI

Cosmospora diminuta

On dead wood

H


Rust

PDI


H

Gloeocystidiellum convulvensOn dead wood

H

Gloeoporus dichrous

Wood decay



On dead wood

H

Hypoxylon truncatum

On dead wood

H

Inonotus dryophilus

Wood decay

H

Irpex lacteus

Wood decay


Lenzites betulina

Wood decay


Perenniporia phloiophilaWood decay

H

Phellinus ferreusWood decay


Phellinus gilvus

Wood decay



Fagaceae; Quercus


Wood decay



H

Phellinus robustusButt and heart rot

PDI


Wood decay

H

Schizopora flavipora

Wood decay

H



Couch, 1938

Septobasidium castaneum


Couch, 1938


Heart rot, canker

H

Stereum hirsutum

On dead wood

H


H


Clinic

Trametes elegans

Wood decay


Trametes hirsuta

Wood decay


Trechispora vaga

On dead wood

H

Trichaptum sector

Wood decay


GentiaceaeEustoma grandiflorum (Raf.) Shinn.

lisianthus

Botrytis cinerea

Blight

Clinic

Pythium sp.

Root rot

Clinic

GentianaceaeExacum affine I.B. Balf. ex Regel

German violet

Botrytis cinerea

Stem rot

Clinic

Rhizoctonia solani

Root and stem rot

Clinic

Gentiana sp.

gentian

Uromyces eugentianaeRust

PDI

Sabatia sp.

Cercospora sabbatiae

Leaf spot

PDI

GeraniaceaeGeranium carolinianum L.

Carolina geranium

Plasmopara geranii

Downy mildew

PDI

Puccinia polygoni-amphibii var. Rust

PDI

Pelargonium hortorum Bailey x P. zonata Ait.

florist geranium

Puccinia pelargonii

Rust

NCPDI

Pelargonium peltatum (L.) L'Her ex W.T. Aiton

geranium


Clinic

Pythium sp.

Root rot

Clinic

Pelargonium sp.

storksbill

Alternaria sp.

Secondary leaf spot

Clinic, PDI

Botrytis cinereaGray mold, leaf spot. blossom blight, cutting rot

Clinic, PDI

Cercospora brunkiiLeaf spot

Clinic, H


Geraniaceae; Pelargonium

Fusarium sp.

Associated with root decay, stem rot

Clinic

Myrothecium sp.Blight

Clinic

Phoma sp.Black leg

Clinic

Puccinia pelargonii

Rust

H

Puccinia pelargonii-zonalis

Rust

Clinic

Pythium debaryanum

Root rot

Clinic

Pythium sp.

Root and stem rot, black leg

Clinic

Rhizoctonia solani

Stem rot of cuttings and sometimes of mature plant

Clinic, PDI

Sclerotinia sp.

Stem rot

Clinic

GesnariaceaeStreptocarpus sp.

Cape primrose


Clinic

GesneriaceaeAchimenes sp.

cupid's bower

Pythium sp.

Root rot

Clinic

Saintipaulia ioantha Wendl.

African violet


NCPDI

Pythium sp.Root rot

Clinic

Rhizoctonia solaniCrown rot

Clinic

Saintipaulia sp.

African violet

Botrytis cinerea

Gray mold, blight. leaf rot

PDI

Oidium sp.

Powdery mildew

Clinic

Phytophthora sp.

Crown rot

PDI

Pythium sp.

Root rot

Clinic

Sinningia speciosa Benth. & Hood.

gloxinia


NCPDI

Sclerotinia sclerotiorumStem rot

Clinic

GrossulariaceaeItea virginica L.

sweetspire


Leaf spot

H

HamamelidaceaeFothergilla gardenii L.

fothergilla


Root rot

Clinic

Hamamelis virginiana L.

witch-hazel

Athelia bombacina

On dead wood

H

Fistulina hepatica

Wood decay


Schizothyrium pomi





Stereum hirsutum

On dead wood

H

Liquidambar styraciflua L.

sweetgum

Antrodia albida

Wood decay

H

Armillaria mellea


Hamamelidaceae; Liquidambar

Root and butt rot

H

Bjerkandera adusta

Wood decay

H


Canker, dieback

Clinic

Calonectria kyotensis

Root rot

Kuhlman, et al., 1980. Plant Dis. 64:1070-1080.

Cercospora liquidambaris

Leaf spot

Clinic

Cylindrocladium crotalariae

Root rot

Kuhlman, et al., 1980. Plant Dis. 64:1070-1080.


Wood decay

H

Daldinia concentricaLogs

H

Diatrype asterostomaDead branches

H

Endothia gyrosa

Roots


Eutypella stellaluta

Dead branches

H

Fomitopsis spraguei

Wood decay


Fuscocerrena portoricensis

Wood decay

H

Ganoderma lucidum

Wood decay

H


Wood decay



H

Glonium lineareDecorticated wood

Lohman, 1937. Bull. Torrey Bot. Club 64:57-72

Helicosporium aureum

Decorticated wood

H


On dead wood

H

Hymenochaete badio-ferrugineOn dead wood

H

Hyphoderma mutatumWood decay


Hypoxylon papillatum

On dead wood

H


Wood decay


Irpex lacteus

Wood decay


Laxitextum bicolor

Wood decay


Lentinellus ursinus

Heart rot, wood decay

H

Lentinus strigosus

Dead wood




Nigroporus vinosusWood decay


Oidium sp.

Powdery mildew

Clinic


Wood decay


Phellinus conchatus

Wood decay

H

Phellinus gilvus

Wood decay

H

Phlebia chrysacrea

On dead wood

H

Phlebia tremellosus

On dead wood

H



Hamamelidaceae; Liquidambar

Wood decay

H


Wood decay


Ramaricium polyporoideum

On dead wood

H

Rosellinia subiculata

On dead wood

H

Schizopora paradoxa

Wood decay


Septobasidium alni


Couch, 1938



Couch, 1938

Septobasidium burtiiParasitic on scale insects

Couch, 1938

Septobasidium marianaParasitic on scale insects

Couch, 1938



Couch, 1938

Septobasidium sinuosum


Couch, 1938

Septoria liquidambaris

Leaf spot

Clinic, H

Stereum hirsutum

Wood decay


Stereum ostrea

On dead wood

H

Stereum striatum

Wood decay


Tomentella bresadolaeOn dead wood

H


H

Trametes elegans

Wood decay


Trametes hirsuta

Wood decay

H



Tremella mesentericaDecayed wood

Martin, 1952.

Trichaptum biforme

Wood decay

H

Tubakia dryina

Red leaf spot

H, PDI

Tyromyces chioneus

Wood decay


Xylaria carpophila

Fallen fruits

H

HippocastanaceaeAesculus octandra Marsh.

yellow buckeye

Schizothyrium pomi



H

Aesculus sp.

buckeye

Guignardia aesculi

Leaf blotch

Clinic

Phyllosticta sphaeropsoidea

Leaf blotch

H

Aesculus sylvatica Bart.

buckeye

Bjerkandera adusta

Wood decay

H


On dead wood

H

Erysiphe flexuosa

Powdery mildew



On dead wood

H

Hydrophyllaceae


Hydrophyllaceae; Hydrophyllum

Hydrophyllum macrophyllum Nutt.


Powdery mildew

H

Hydrophyllum sp.

waterleaf

Puccinia hydrophylii

Rust

H

HypericaceaeHypericum frondosum Michx.

Uromyces triquetrusRust

PDI

Hypericum graveolens Buckley

St. John's wort

Colletotrichum sp.

Stem anthracnose

Clinic

Hypericum mitchellianum Rydberg

St. John's wort

Colletotrichum sp.

Stem anthracnose

Clinic

Hypericum mutilum L.

St. John's wort

Uromyces triquetrus

Rust

Arthur, 1934

Hypericum perforatum L.

common St. John's wort

Colletotrichum sp.

Stem anthracnose

Clinic

Uromyces triquetrus

Rust

H

Hypericum punctatum Lam.

St. John's wort

Colletotrichum sp.Stem anthracnose

Clinic

IridaceaeGladiolus hortulanus Bailey

gladiolus

Alternaria sp.

Leaf blight

Clinic

Botrytis gladiolorum

Leaf spot, neck rot

Clinic

Curvularia trifolii

Brown spot of foliage and flowers

Clinic, PDI

Fusarium oxysporum . f. sp.glad

Corm rot, brown rot

Clinic

Fusarium sp.

Corm rot, yellows

Clinic

Penicillium sp.

Associated with corm

Clinic

Sclerotinia sp.

Neck rot

Clinic

Septoria gladioli

Leaf spot, hard rot or corms

Clinic

Stemphylium sp.

Leaf and stem spot, red spot

Clinic

Stromatinia gladioliLeaf, stalk and root rot

Clinic

Gladiolus sp.

gladiolus

Curvularia trifolii

Leaf spot

H

Iris sp.

iris

Alternaria sp.Leaf spot, ?secondary

PDI

Botrytis sp.

Gray mold

Clinic

Cladosporium iridis

Leaf spot

Clinic

Fusarium sp.

Basal rot

Clinic

Mycosphaerella macrospora

Leaf spot

Clinic, H

Penicillium sp.

Blue mold rot

Clinic

Rhizoctonia solani

Root rot, stem rot

Clinic

Sclerotium rolfsii


Iridaceae; Iris

Bulb, stem and root rot

Clinic

Iris xiphioides Ehrh.

iris

Sclerotium rolfsii

Southern blight, white bulb rot

PDI

Iris xiphium L.

Dutch iris

Bipolaris iridis

Leaf blight, ink disease of bulbs and roots

PDI

Cladosporium iridis

Leaf blight

PDI

Fusarium oxysporum

Basal rot , dry rot of bulbs and roots

PDI


Leaf blight

PDI

Sclerotium rolfsii

Southern blight, white bulb rot

PDI

Iris xiphium L. x Iris filifolia Boiss.

Bipolaris iridis

Leaf blight, ink disease of bulbs

PDI

Cladosporium iridis

Leaf blight

PDI

Fusarium oxysporum

Basal rot, dry rot of bulbs and roots

PDI


Leaf blight

PDI

Rhizoctonia solani

Root rot

PDI

Sclerotium rolfsiiSouthern blight, white bulb rot

PDI

JuglandaceaeCarya aquatica (Michx.) Nutt.

watery hickory


PDI

Carya cordiformis (Wangenh.) K. Koch

bitternut hickory

Antrodia malicola

Wood decay

H


Root and butt rot

H


Wood decay

H

Irpex lacteus

Wood decay


Isaria sp.

On dead branches

H

Lenzites betulina

Wood decay


Phellinus gilvus

Wood decay



H

Stereum ostreaWood decay

H

Trametes elegans

Wood decay


Trametes versicolor

Wood decay


Trichaptum biforme

Wood decay


Carya glabra (Miller) Sweet

pignut hickory

Antrodia albidaWood decay


Auricularia auriculaWood decay

H

Bjerkandera adusta

Wood decay


Diatrype prominens

On dead wood

H

Eutypa sp.

On dead branches

H

Ganoderma lobatum


Juglandaceae; Carya

Wood decay



Wood decay



On dead wood

H

Hypocrea sulphurea

On dead wood

H

Hypoxylon truncatum

On dead wood

H

Lenzites betulina

Wood decay

H

Phanerochaete ravenelii

On dead wood

H




H


Wood decay

H

Porotheleum fimbriata

On dead wood

H

Schizopora paradoxa

Wood decay


Septobasidium lilacinoalbum


Couch, 1938


Wood decay

H

Spongipellis unicolor

Wood decay



H

Stereum hirsutumWood decay

H

Stereum ostrea

Wood decay

H

Trametes elegans

Wood decay

H



Trechispora regularisOn dead wood

H

Trechispora vaga

On dead wood

H

Trichaptum biforme

Wood decay


Carya illinoensis (Wang.) K. Koch

pecan

Cladosporium caryigenum

Scab

Clinic

Dendrothele candidaOn bark

H

Elsinoe randiiNursery blight

PDI


Powdery mildew

H

Exidia glandulosa

Dead branches

H

Microstroma juglandis

Leaf spot, witch's broom

Clinic


Thread blight

PDI


Powdery mildew

Clinic

Trichothecium roseum

Pink mold of nuts following scab

Clinic

Carya ovalis (Wang.) Sargent

sweet pignut hickory

Lenzites betulina

Wood decay


Phellinus gilvus

Wood decay

H

Trametes elegans


Juglandaceae; Carya

Wood decay


Trametes versicolor

Wood decay


Carya pallida (Ashe) Engl. & Graebn.

pale hickory

Phellinus gilvus

Wood decay


Stereum hirsutumWood decay

H

Carya sp.

hickory

Antrodia malicola

Wood decay

H

Asterostroma laxum

On dead wood

H

Athelia neuhoffii

On dead wood

H


Wood decay

H

Eutypella stellalutaDead branches

H

Ganoderma curtisiiWood decay

H

Ganoderma lucidum

Wood decay

H


Root rot

Clinic


On dead wood

H


Wood decay

H

Marssonina juglandis

Leaf spot

PDI


Leaf spot

Clinic, H


Leaf spot

PDI


On dead branches

H

Phellinus punctatus

Wood decay

H


Canker, heart rot

PDI

Sarcocypha occidentalis

Dead twigs

H


Dead branches

H

Schizopora paradoxa

Wood decay

H


Couch, 1938


Couch, 1938



Couch, 1938



Couch, 1938

Stereum hirsutum

Wood decay

H

Stictis radiata

Dead twigs

H

Tubakia dryina

Leaf spot

H

Carya tomentosa (Poiret) Nutt.

mockernut


Wood decay

H

Antrodia malicola

Wood decay

H


Wood decay

H



Juglandaceae; Carya

Wood decay

H

Datronia mollis

Wood decay


Diatrype stigma

On dead wood

H

Endothia gyrosa

Canker

H


Wood decay



On dead wood

H

Hypoxylon truncatum

On dead wood

H


H




Leaf spot

H

Phellinus gilvus

Wood decay


Phlebia incarnata

On dead wood

H


On dead wood

H

Schizopora paradoxa

Wood decay

H

Septobasidium lilacinoalbum


Couch, 1938

Skeletocutis niveaWood decay



H

Stereum hirsutum

On dead wood

H

Stereum ostrea

On dead wood

H

Stereum striatumOn dead wood

H



Trametes hirsuta

Wood decay


Trametes versicolor

Wood decay


Trechispora invisitata

On dead wood

H

Trichaptum biforme

Wood decay


Valsa ceratosperma

Dead branches

H

Xylaria polymorpha

On dead wood

H

Juglans cinerea L.

butternut


Wood decay

H

Berkleasmium concinnum

Decorticated wood

H


Wood decay

H

Lentinellus ursinus

Heart rot, wood decay

H

Melanconium oblongum

Canker

NCPDI



Juglans nigra

black walnut

Bjerkandera adusta

Wood decay


Cylindrosporium juglandis


Juglandaceae; Juglans

Leaf spot

Kessler, 1984. Mycologia 76:362-366.

Dendrophora albida

On dead wood

H

Ganoderma lucidum

Wood decay


Glonium abbreviatum

On dead wood

H

Gnomonia leptostyla


Clinic

Hypoxylon stygium

On dead wood

H

Lenzites betulina

Wood decay


Melanconium oblongumCanker

H

Nectria galligenaCanker

NCPDI

Phanerochaete huilca

On dead wood

H

Phellinus gilvus

Wood decay


Pleurotus ostreatus

Wood decay

H


Wood decay

H

Schizopora paradoxa

Wood decay



On dead wood

H


H

Tomentella ferrugineaOn dead wood

H

Trametes elegans

Wood decay


Trametes hirsuta

Wood decay




Juglans regia L.

Persian walnut

Armillaria mellea

Root rot

PDI


Leaf spot

PDI

Nectria coccinea

Canker

PDI

Nectria galligena

Canker

H

Juglans sp.

walnut


Leaf spot

PDI

Nectria galligena

Canker

PDI



PDI

JuncaceaeJuncus effusus L.

soft rush

Uromyces junci-effusiRust

H

Juncus sp.

Cintractia junci

Inflourescence smut

PDI

Phoma junci

On stems

PDI

Juncus tenuis Willd.

slender rush

Uromyces silphiiRust

PDI

Luzula acuminata Rafin.

Puccinia obscura


Juncaceae; Luzula

Rust

LamiaceaeAjuga reptans L.

creeping bugleweed

Rhizoctonia solani

Foliage blight, damping off

Clinic

Sclerotium rolfsii

Southern blight

Clinic

Coleus x hybridus

coleus


Clinic

Dracocephalum virginiana L.

false dragonhead

Sclerotium rolfsii

Southern stem rot

Clinic

Lamium amplexicuale L.

henbit

Peronospora lamiiDowny mildew

PDI


Stem rot

Welty, 1977. Plant Dis. Rep. 61:508-510.

Lamium sp.

deadnettle


Root rot

Clinic

Pythium sp.Root rot

Clinic


Clinic

Lavandula augustifolia Mill.

lavendar

Botrytis cinerea

Blight

Clinic

Fusarium sp.

Stem rot

Clinic


Root rot

Clinic


Clinic

Pythium sp.

Root rot

Clinic


Clinic

Mentha spicata L.

spearmint

Fusarium sp.

Associated with root rot

Clinic

Rhizoctonia sp.


Clinic

Monarda didyma L.

bee-balm

Puccinia menthae

Rust

H

Nepeta sp.

catmint

Rhizoctonia solani

Stem rot

Clinic

Ocimum basilicum L.

basil

Botrytis cinerea

Blight

Clinic

Cercospora sp.

Clinic

Colletotrichum sp.

Anthracnose

Clinic

Fusarium oxysporum f.sp. lycop

Wilt

Clinic

Fusarium sp.

Blight

Clinic

Pythium sp.Root rot

Clinic

Rhizoctonia solaniRoot rot

Clinic

Pycanthemum pycanthemoides (Leavenw.) Fernal

Puccinia menthae

Rust

H

Rosmariunus officinalis L.

rosemary


Lamiaceae; Rosmarinus

Botrytis cinerea

Blight

Clinic


Clinic


Clinic


Powdery mildew

Clinic

Pythium sp.

Root rot

Clinic

Rhizoctonia solani

Root and stem rot

Clinic


Black root rot

Clinic

Salvia sp.

Peronospora lamiiDowny mildew

Clinic


Root rot

Clinic


Root rot

Clinic

Pythium sp.

Root rot

Clinic

Salvia splendens Sello

scarlet sage

Botrytis sp.Blight

Clinic

Rhizoctonia solani

Soreshin

Clinic

Stachys bysantina K. Koch

lamb's ears

Phytophthora sp.

Root rot

Clinic

Rhizoctonia solani

Root and stem rot

Clinic

Stachys sp.

Erysiphe galeopsidis

Powdery mildew

PDI

Thymus vulgaris L.

thyme

Rhizoctonia sp.

Role unknown

Clinic

LauraceaePersea borbonia (L.) Spreng.

red bay


On dead wood

H

Camillea punctulata

On dead wood

H

Coccoidella scutelaOn leaves

PDI

Daedalea quercinaWood decay

H


H

Fomes fasciatus

Wood decay


Glonium clavisporum

On dead wood

H


On dead wood

H

Hypoxylon sassafrass

On dead wood

H

Lenzites betulina

Wood decay

H



Phellinus linteusWood decay

H

Phyllosticta micropuntaLeaf spot

H


Wood decay

H


Lauraceae; Persea

Schizopora paradoxa

Wood decay

H


H


H

Stereum striatum

On dead wood

H

Trametes elegans

Wood decay

H

Trametes hirsuta

Wood decay


Trametes versicolor

On dead wood

H

Trechispora farinacea

On dead wood

H

Trichaptum biforme

Wood decay


Trichaptum sectorWood decay


Sassafras albidum (Nutt.) Nees

sassafrass

Beltrania querna

Dead leaves

H


On dead wood

H

Coniophora olivacea

On dead wood

H


Zonate leaf spot

Grand, 1978. Plant Dis. Rep. 62:841-842.

Gloeodes pomigenaSooty blotch

NCPDI

Hypoxylon microplacumOn dead wood

H

Schizothyrium pomi

Flyspeck

NCPDI

Trametes versicolor

Wood decay

H

Wolfiporia cocosTuckaho, Indian bread

Clinic

LiliaceaeAletris farinosa L.

colicroot

Puccinia aletridis

Rust

PDI

Allium ascalonicum L.

shallot

Botrytis squamosa

Neck rot

Clinic

Fusarium sp.On bulbs

Clinic


Cllinic

Urocystis colchiciSmut

Clinic

Allium cepa L.

onion

Aspergillus niger

Black-mold rot

Clinic

Botrytis aclada

Gray mold

Clinic, H

Colletotrichum circinansSmudge

Clinic, H

Fusarium oxysporum f.sp. cepaRoot and bulb rot

Clinic

Fusarium sp.

Root rot, pink root

Clinic

Pleospora herbarum

On leaves, associated with root rot

Clinic

Pythium sp.


PDI

Rhizoctonia solani

Root and stem rot

Clinic

Sclerotium cepivorum


Liliaceae; Allium

White rot

Clinic, H

Sclerotium rolfsii

Southern blight

PDI

Stemphylium botryosum

Black stalk rot

Clinic

Urocystis colchici

Smut

Clinic

Allium sp.

onion

Cladosporium alliiLeaf botch

Clinic

Asparagus officinalis L.

asparagus

Cercospora asparagi

Leaf or branchlet spot

Clinic

Fusarium sp.

Root and crown rot

Clinic

Puccinia asparagi

Rust

Clinic

Rhizoctonia sp.Blight, stem canker

Clinic

Convallaria majalis L.

lily-of-the-valley

Gloeosporium convallariae

Anthracnose

Clinic

Hemerocallis fulva L.

daylily

Cephalosporium sp.Leaf spot

Clinic

Colletotrichum dematium

Leaf scorch

Clinic, H

Puccinia hemerocallidis

Rust

Clinic

Sclerotium rolfsii

Southern stem rot

Clinic

Hosta so.

hosta

Botrytis cinerea

Blight

Clinic

Colletotrichum sp.

Anthracnose

Clinic

Phyllosticta sp.

Leaf spot

Clinic

Rhizoctonia solani

Web blight

Clinic

Sclerotium rolfsii

Southern blight

Clinic

Hyacinthus orientalis L.

common hyacinth

Botrytis sp.Gray mold

PDI

Penicillium sp.

Bud rot

Clinic

Lilium formosanum Wallace

candlestick lily

Botryotinia fuckeliana

Blight

Clinic


Clinic

Lilium grayi S. Watson

Gray's lily

Colletotrichum sp.

Anthracnose

Clinic

Lilium longiflorum Thunb.

Easter lily

Botryotinia fuckelianaBlight

Clinic

Botrytis cinerea

Blight

Clinic


Black scale rot

Clinic

Fusarium sp.

Associated with root and stem rot

Clinic

Pythium sp.

Root rot

Clinic

Rhizoctonia sp.


Liliaceae; Lilium

Root rot

Clinic

Lilium regale Wilson

regal lily


Stem rot, foot rot

PDI

Lilium sp.

lily

Botrytis cinerea

Blight

Clinic

Colletotrichum sp.

Anthracnose

Clinic

Pythium sp.

Root rot

Clinic

Liriope sp.

Colletotrichum sp.Anthracnose, leaf spot

NCPDI

Pythium sp.Root rot

Clinic

Melanthium parviflorum Michx.

hellebore

Puccinia atropuncta

Rust

PDI

Ophiopogon sp.

mondo grass

Colletotrichum sp.


Clinic

Smilax glauca

sawbrier

Puccinia smilacis

Rust

H

Schizothyrium pomi


Smilax herbacea L.

carrion flower


Zonate leaf spot

H

Smilax rotundifolia L.

greenbrier

Aecidium smilacisRust

PDI

Macrophoma smilacina

Leaf spot

H


H

Puccinia smilacisRust

H

Smilax sp.

greenbrier

Cercospora mississippiensis

Leaf spot

H

Gloeosporium sp.

Anthracnose

Clinic

Hypoderma smilacis

On stems

H

Myiocopron smilacisLeaf spot

H


H

Schizothyrium pomi

Flyspeck

NCPDI

Tricyrtis sp.

toadlily

Colletotrichum sp.

Anthracnose

Clinic


Clinic

Trillium cuneatum Raf.

little sweet Betsy

Sclerotinia sp.

Decay of stem and petals

Clinic

Trillium sp.

trilium

Colletotrichum dematiumLeaf spot

PDI

Tulipa gesneriana L.

tulip

Botrytis tulipae

Blight

Clinic

Fusarium poae


Liliaceae; Tulipa

On buds

Clinic

Fusarium sp.

Following injury

Clinic

Penicillium sp.

Blue-mold rot of bulbs

Clinic

Tulipa sp.

tulip


Clinic

Penicillium sp.Blue mold

Clinic

Pythium sp.Root rot

Clinic

Rhizoctonia solani

Blight

Clinic

Trichoderma sp.

Foliage necrosis

Clinic

Uvularia perfoliata L.

strawbell

Puccinia sessilisRust

PDI

Veratrum parviflorum Michx.

hellebore

Puccinia atropuncta

Rust

H

Veratrum sp.

Puccinia atropunctaRust

PDI

LoganiaceaeBuddleja sp.

butterflybush

Phomopsis buddleiae

Stem canker

Clinic


Root rot

Clinic


Root rot

Clinic

Sclerotium rolfsii

Southern blight

Clinic

LythraceaeLagerstroemia indica L.

crapemyrtle

Erysiphe lagerstroemiae

Powdery mildew

Clinic

Trametes versicolor

Wood decay

H

MagnoliaceaeLiriodendron tulipifera L.

tulip poplar, yellow-poplar

Abortiporus biennis

Wood decay


Anomoporia mycelosaOn dead wood

H

Antrodia malicolaWood decay


Antrodia sinuosaWood decay

H

Armillaria mellea

Root rot

PDI

Ascocoryne cylichnium

On dead wood

H


Decorticated wood

H

Bjerkandera adusta

Wood decay

H

Candelabrochaete septocystidia

Wood decay

Burdsall, 1984. Mycotaxon 19:389-395.

Capnodium elongatumSooty mold

Clinic


H

Ceriporia xylostromatoidesWood decay

H

Cerrena unicolor

Wood decay



Magnoliaceae; Liriodendron


Anthracnose

NCPDI

Cylindrocladium scopariumBlack root rot

Kelman & Gooding, 1965. Plant Dis. Rep. 49:797-801


H


On dead wood

H


On dead wood

H

Dictyosporium heptasporum

On dead wood

H

Diplomitoporus lindbladii

Wood decay

H

Endocoidiophora viriescens

Blue wood stain, sap streak

PDI

Endothia gyrosa

Canker

H


H

Eutypella stellalutaDead twigs

H


Wood decay



Wood decay


Ganoderma lucidum

Wood decay



Wood decay


Gloeocystidiellum luridum

On dead wood

H

Gloeoporus dichrous

Wood decay

H

Gloeosporium sp.

Anthracnose

Clinic

Glonium abbreviatum

On dead wood

H

Glonium lineare

On dead wood

H

Grandinia arguta

On dead wood

H

Hapalopilus nidulans

Wood decay



On dead wood

H

Hyphoderma litschaueri

On dead wood

H

Hyphoderma mutatumOn dead wood

H

Hyphoderma setigerumOn dead wood

H


Decaying logs

H

Hypocrea patella

On dead wood

H

Hypoxylon caries

Dead branches

H

Hypoxylon howeianum

Dead branches

H


On dead wood

H

Irpex lacteus

Wood decay

H


H

Lasiosphaera hispidaDecorticated branches

H

Lenzites betulina

Wood decay

H



Leucographana pinastris

Wood decay

Ginns, 1968.

Mycoacia fuscoatraOn dead wood

H

Mycosphaerella tulipiferaLeaf spot

NCPDI

Nectria magnoliae

Canker

PDI

Nidularia pulvinata

On dead wood

H

Oxyporus pellicula

Wood decay

H

Panellus ringens

On dead wood

H


On dead wood

H


Wood decay

H

Perenniporia subacidaWood decay

H

Perenniporia tenuisWood decay

H

Periconia byssoides

Dead twigs

H

Phaeoisariopsis liriodendri

Leaf spot

Clinic, H

Phanerochaete tuberculata

On dead wood

H


Wood decay

H

Phellinus gilvus

Wood decay


Phlebia deflectens

On dead wood

H

Phlebia incarnata

On dead wood

H


Powdery mildew

H

Phyllotopsis nidulans

On logs and stumps

H

Pleurotus ostreatus

Wood decay

H

Polyporus elegans

Wood decay


Postia guttulata

Wood decay

H

Propolomyces versicolor

Log

H

Pulcherricium caeruleumWood decay

H



Schizopora paradoxa

Wood decay


Septoria sp.

?Leaf spot

NCPDI

Skeletocutis nivea

Wood decay

H


On dead wood

H


On dead wood

H

Stereum hirsutum

Wood decay

H

Stereum ostreaWood decay

H

Stictis radiataDead twigs

H

Trametes cervina

Wood decay

H



Trametes elegans

Wood decay




Trametes pubescensWood decay


Trametes versicolor

Wood decay


Trechispora christiansenii

On dead wood

H

Trichaptum biforme

Wood decay


Typhula sclerotioides

On dead wood

H


Wood decay

H

Ustulina deusta

Dead branches

H


H

Xylobolus subpileatusOn dead wood

H

Magnolia acuminata L.

cucumber tree


On branches

PDI

Magnolia fraseri Walt.

Fraser's magnolia


Zonate leaf spot

H


On dead wood

H

Stereum ostrea

On dead wood

H

Trametes elegans

Wood decay


Trametes hirsuta

Wood decay


Trametes versicolor

Wood decay


Trichaptum biforme

Wood decay


Xylaria sp.

On dead wood

H

Magnolia grandiflora L.

bull bay

Cercosporidium magnoliaeLeaf spot

Hodges & Haasis, 1962

Colletotrichum gloeosporioidesAntrhacnose

Clinic, H

Dendrophora albida

On dead wood

H

Septoria niphostoma

On leaves

PDI

Stenellopsis magnoliae

Leaf spot

PDI

Xylaria carpophila

Fallen cones

H

Magnolia spp.

magnolia

Cercospora sp.

Leaf spot

Clinic

Colletotrichum sp.

Leaf spot

Clinic

Coniothyrium sp.

Leaf spot

Clinic

Elsinoe magnoliae

Spot anthracnose

Clinic



Clinic

Isariopsis sp.

Angular leaf spot

Clinic

Phyllosticta cookei


Magnoliaceae; Magnolia

Leaf spot

H

Phyllosticta sp.

Leaf spot

Clinic

Rhizoctonia sp.

Damping-off

Clinic

Magnolia tripetala (L.) L.

umbrella tree

Abortiporus fractipesWood decay


Helminthosporium mauritianuOn dead wood

H

Hyphoderma mutatumOn dead wood

H

Schizopora paradoxa

Wood decay


Stereum ostrea

On dead wood

H


On dead wood

H

On dead wood

H

Magnolia virginiana L.

wweet bay

Cercosporidium magnoliae

Leaf spot

H

Cylindrobasidium laeve

On dead wood

H

Diaporthe binoculata

Dead branches

PDI


On dead wood

H

On dead wood

H

Phellinus gilvus

Wood decay


Phyllosticta glauca

Leaf spot

PDI

Trametes versicolor

Wood decay


Magnolia x soulangiana (Buchoz) Dandy.

saucer magnolia

Colletotrichum sp.

Anthracnose

Clinic

MalvaceaeAbelmoschus esculentus (L.) Moench

okra, gumbo


Clinic

Choanephora cucurbitarumBlossom blight, fruit rot

Clinic


Powdery mildew

PDI


Wilt

Clinic


Root rot

Clinic

Phoma exigua

Leaf spot

Crossan, 1958.

Phyllosticta hibiscina

Leaf spot

PDI

Pseudocercospora abelmoschi

Leaf spot

PDI

Pythium sp.Damping-off, root and stem rot

Clinic

Rhizoctonia solaniDamping-off, root and stem rot

Clinic

Rhizopus sp.

Secondary on pods

Clinic

Sclerotium rolfsii

Southern blight

Clinic

Thielavia basicola

Root rot

Clinic


Wilt

Clinic

Alcea rosea L.


Malvaceae; Alcea

hollyhock

Puccinia malvacearum

Rust

Clinic

Althaea rosea Cav.

hollyhock

Alternaria sp.Secondary leaf spot

PDI

Phoma exigua

Wet weather blight

Clinic

Althaea sp.

hollyhock

Colletotrichum malvarum

Anthracnose

Clinic


NCPDI

Puccinia malvacearumRust

Clinic

Gossypium herbaceum L.

Levant cotton

Alternaria macrospora

Leaf spot

Clinic

Phyllosticta gossypina

Leaf spot

PDI

Gossypium hirsutum L.

cotton

Alternaria sp.


Clinic

Cercospora althaeina

Leaf spot

PDI


Boll rot

PDI


Boll rot

H


Wilt

Clinic

Fusarium sp.

Boll rot, associated with damping-off

Clinic


Anthracnose

Clinic


Stem blight

Clinic

Neocosmospora vasinfecta

On dead stems

PDI

Nigrospora sp.

Boll rot

Clinic

Phoma exigua

Wet weather blight

Clinic

Phyllosticta gossypina

Leaf spot

PDI

Pythium sp.


PDI

Rhizoctonia solaniDamping-off, soreshin, leaf spot

Clinic


Clinic


Root rot, internal collar rot

Clinic


Wilt

Clinic

Hibiscus cannabinis L.

kenaf, Indian hemp

Cristulariella moricolaZoate leaf spot

Grand, 1978. Platn Dis. Rep. 62:841-842.

Hibiscus moscheutos L.

rose-mallow

Phyllosticta hibiscina

Leaf spot

Clinic

Puccinia schedonnardi

Rust

Arthur, 1934.

Hibiscus mutabilis L.

cotton-rose, Confederate rose

Choanephora infundibuliferaOn fallen flowers

PDI

Hibiscus sp.

hibiscus

Colletotrichum sp.


Malvaceae; Hibiscus

Anthracnose

Clinic

Fusarium sp.

Stem rot

Clinic


Root rot

Clinic

Rhizoctonia solani

Stem rot

Clinic

Hibiscus syriacus L.

rose-of-Sharon, shrubby althea

Alternaria sp.?Secondary

Clinic

Phyllosticta sp.Leaf spot, ?secondary

Clinic

MeliaceaeAzaderachta sp.

neem tree

Botrytis cinerea

Blight

Clinic

MoraceaeBroussonetia papyrifera (L.) Vent.

paper mulberry

Cercosporella mori

Leaf spot

PDI

Ficus carica

common fig

Acremonium zonatum

Leaf blotch

PDI

Botryosphaeria ficus

?Canker

PDI

Botryosphaeria sp.

?Canker, following cold injury

Clinic

Cerotelium fici

Rust

PDI


Anthracnose

PDI

Dematophora necatrix

Root rot

PDI

Diplodia sycnia var. sycnia

Canker, dieback

PDI

Fusarium sp.

Fruit rot

PDI


Anthracnose, fruit rot, leaf spot

PDI

Macrophoma fici

Dry rot of fruit

PDI

Mycosphaerella bolleana

Leaf spot, rusty leaf

PDI

Saccharomyces sp.

Souring of fruit

PDI

Schizothyrium pomi


Zygophiala jamaicensisFlyspeck

Clinic

Ficus elastica Roxb.

rubber plant


Antrhacnose

H


Antrhacnose, leaf spot

Clinic

Ficus sp.

Nitschkia broomeiana

Associated with cankers

H

Maclura pomifera (Raf.) Schneid.

Osage-orange


Wood decay

PDI

Morus alba L.

white mulberry

Armillaria mellea

Root rot

PDI

Ciboria carunculoides

"Popcorn" berry hardening disease

PDI

Schizothyrium pomi


Morus rubra L.


Moraceae; Morus

red mulberry

Cercosporella arachnoideae

False mildew

Wolf, 1936

Cercosporella mori

Leaf spot

H

Irpex lacteus

Wood decay


Mycosphaerella arachnoideaeFalse mildew

PDI

Mycosphaerella moriLeaf spot

H

Patellaria sp.Decorticated wood

Clinic

Schizopora paradoxa

Wood decay


Morus sp.

mulberry

Cylindrosporium sp.

?Leaf spot

H

MyricaceaeComptonia peregrina (L.) Coulter

sweetfern

Cronartium comptoniaeRust

Arthur, 1934


Root rot

Clinic

Myrica cerifera L.

wax myrtle, candleberry, bayberry


Dieback

Clinic


Clinic

Dendrophora albidaOn dead wood

H



Peniophora cinera

On dead wood

H

Phaeoxyphiella sp.

Clinic


Clinic


H

Septoria myricae

Leaf spot

Clinic

Stereum hirsutum

On dead wood

H

Trichaptum biforme

Wood decay

H

MyrtaceaeEucalyptus sp.


Isolated from decayed roots

Clinic

NyssaceaeNyssa aquatica L.

water tupelo

Glonium lineareOn dead wood

H

Mycosphaerella nyssicolaLeaf spot

PDI

Phellinus gilvus

Wood decay


Trichaptum biforme

Wood decay


Nyssa sp.

Hericium erinaceusCanker, heart rot

PDI

Septobasidium curtisiiParasitic on scale insects

Couch, 1938

Nyssa sylvatica Marsh.

tupelo, black gum

Armillaria mellea

Root and butt rot

NCPDI

Athelia bombacina


Nyssaceae; Nyssa

On dead wood

H

Bjerkandera adusta

Wood decay


Dendrocorticium roseo-carneu

On dead wood

H

Diatrypella favacea

Dead branches

H

Eutypella leprosa

Dead twigs

H

Gloeoporus dichrous

Wood decay


Hericium erinaceus

Heart rot

PDI

Hymenochaete tabacinaOn dead wood

H

Junghuhnia nitidaOn dead wood

H

Lentinellus ursinus

Wood decay

H


On dead wood

H

Mycosphaerella nyssicola

Leaf spot

PDI

Pestalotia sp.

On dead wood

H


On dead wood

H

Phellinus contiguus

Wood decay

H

Phyllosticta nyssaeLeaf spot

H

Pseudoclitocybe cyathiformisOn dead wood

H

Rosellinia sp.

Dead branches

H



H

Steccherinum fimbriatumOn dead wood

H


H

Stereum ostrea

Wood decay

H

Trichaptum biforme

Wood decay


OleaceaeChionanthus virginicus L.

fringe-tree

Cercospora chionantha

Leaf spot

PDI

Nectria pseudotrichia

On bark

PDI

Forsythia spp.

golden bells


Root rot

Clinic


Root rot

Clinic


Twig blight

PDI

Fraxinus americana L.

white ash

Discula fraxineaLeaf spot

PDI


Wood decay

H

Gloeoporus dichrous

Wood decay

H


On dead wood

H

Mycosphaerella fraxinicola

Leaf spot

Clinic

Phanerochaete flavido-alba


Oleaceae; Fraxinus

On dead wood

H

Phellinus gilvus

Wood decay


Phellinus punctatus

Wood decay

H


Wood decay

H

Septobasidium schweinitzii


Couch, 1938.

Skeletocutis nivea

Wood decay


Fraxinus caroliniana Mill.

Carolina ash, water ash


On dead wood

H


On dead wood

H

Schizopora paradoxa

Wood decay

H


On dead wood

H

Fraxinus nigra Marsh.

black ash

Mycosphaerella effigurata

Leaf spot

PDI

Fraxinus pennsylvanica (Marsh.)

green ash

Discula sp.

Anthracnose

Clinic

Fraxinus pennsylvanica Marsh.

red ash

Mycosphaerella fraxinicola

Leaf spot

PDI


Powdery mildew

H

Trametes versicolor

Wood decay

H

Fraxinus sp.

ash

Dendrothele macrodens

On bark of living trees

H

Discula fraxinea

Leaf scorch

Clinic

Gloeosporium sp.

Anthracnose

Clinic

Porodisculus pendulusWood decay

H

Septobasidium curtisiiParasitic on scale insects

Couch, 1938

Septobasidium leprosumParasitic on scale insects

Couch, 1938

Septobasidium patouillardii


Couch, 1938



Couch, 1938

Ligustrum sinense Lour.


Clinic


Couch, 1938

Trametes versicolor

Wood decay


Ligustrum spp.

privet

Cercospora sp.

Leaf spot

Clinic


Clinic

Pseudocercospora ligustriLeaf spot

Clinic, H

Pythium sp.Root rot

Clinic

Osmanthus americana (L.) Gray

wild olive

Phyllosticta oleae


Oleaceae; Osmanthus

Leaf spot

Clinic

Syringa spp.

lilac


Dieback

Clinic

Phytophthora sp.

Root rot

Clinic

Syringa vulgaris L.

lilac

Ascochyta syringae

Leaf blight

Clinic


Powdery mildew

Clinic, H

Gloeosporium sp.


Clinic

Heterosporium syringae

Leaf blight

Clinic



Couch, 1938


PDI

OnagraceaeFuchsia sp.

fuchsia


Root and stem rot

Clinic

Pucciniastrum epilobii

Rust

NCPDI

Rhizoctonia sp.

Root rot

Clinic

Oenothera biennis L.

Discohainesia oenotheraeLeaf spot

PDI


(Wolf, 1938. Duke Univ. School For. Bull. 2. 122 p

Septoria oenothera

Leaf spot

H

Oenothera laciniata Hill

Erysiphe polygoni

Powdery mildew

(Wolf, 1938. Duke Univ. School For. Bull. 2. 122 p

Synchytrium fulgens

Leaf gall

PDI

Uromyces plumbarius

Rust

Arthur, 1934.

Oenothera sp.

Cercospora oenotherae-sinuataLeaf spot

PDI

OrchidaceaeCymbidium sp.

cymbidium orchid


Anthracnose

Clinic

Phalaenopsis sp.

orchid

Fusarium sp.

Stem rot

Clinic

OxalidaceaeOxalis braziliensis Lodd. ex Westc. & Knowles

Puccinia sorghiRust

Clinic, H

Oxalis spp.

wood sorrel

Puccinia oxalidis

Rust

Clinic, H

Puccinia sorghi

Rust

Clinic, H

Pythium sp.?Root rot

Clinic

Oxalis stricta L.

Ustilago oxalidis

Seed smut

PDI

Oxalis violacea L.

violet wood sorrel

Puccinia sorghiRust

H


Pandanaceae; Pandanus

PandanaceaePandanus veitchii Dall

screwpine

Phyllosticta pandanicolaLeaf spot

Clinic

PapaveraceaeCorydalis sp.

corydalis

Phytophthora sp.

Root rot

Clinic

Pythium sp.

Root rot

Clinic

Rhizoctonia solani

Crown rot

Clinic

Papaver spp.

poppy

Cercospora papavericolaLeaf spot

Clinic

PassifloraceaePassiflora spp.

passion-flower, maypop

Cercospora biformis

Leaf spot

PDI

Cercospora truncatella

Leaf spot

PDI

PedaliaceaeSesamum indicum L.

sesame

Cercospora sesami

Leaf spot

Clinic

Rhizoctonia sp.

Damping-off

Clinic

PhytolaccaceaePhytolacca americana L.

poke, pokeberry, pokeweed, pigeonberry

Asteroma sp.On stems

PDI

Phomopsis phytolaccae

Leaf spot

H

Phyllachora sp.

On stems

PDI

Pinaceae

Abies balsamea (L.) Mill.

balsam fir


Root rot

Kenerley & Bruck, 1981. Plant Dis. 65:614-615.

Abies concolor (Gord.) Lindl.

white fir


Root rot

Clinic

Abies fraseri (Pursh) Poir

Fraser fir, Fraser's fir, she balsam

Aleurodiscus amorphus

Wood decay

H

Armillaria mellea

Root rot

Clinic

Botrytis cinerea

Associated with twig cankers

Clinic

Chaetomium sp.

On decaying cuttings

Clinic

Climacocystis borealis

Wood decay

H

Coniophora aridaWood decay

H

Cylindrocarpon sp.Isolated from roots

Clinic


Seedling root rot

NCPDI

Dacrymyces chrysospermus

Logs and stumps

H

Dermea balsamea

Dead branches and logs

H

Fomitopsis pinicola

Heart rot

H

Foveostroma abietinum

H

Ganoderma tsugae

Wood decay




Pinaceae; Abies

Wood decay



Root rot

Hepting, 1971.

Hypholoma capnoides

Wood decay

H


Wood decay

H

Kirschsteiniothelia thujina

Decayed wood

H

Lachnellula agassizii

Dead branches

H

Lachnellula resinaria

On dead branches on resin

H

Laetiporus sulphureusWood decay

H

Lirula abietis-concolorisNeedle blight

PDI

Lirula nervata

Needle cast

H

Nectria balsamea

Canker

N.G. Wenner, et al. 1997. Plant Dis. 81:830.

Nectria pinea

Dead twigs

H

Ophiostoma stenoceras

On decaying cuttings

Clinic


Yellow stringy butt rot

Hepting, 1971.

Phacidium balsamicola

Clinic

Phaeocryptopus nudusOn needles

Clinic

Phaeolus schweinitziiHeart rot, root and butt rot

H

Pholiota malicola var. macropo

Wood decay

H


Root rot

Clinic

Phytophthora citricolaRoot rot


Phytophthora drechsleriRoot rot

Clinic


Root rot

Clinic

Pythium sp.

Associated with root decay and dying of plants

Clinic

Rhabdogloeopsis balsameae

Needle blight

PDI

Rhizosphaera kalkhoffii

Needle blight

Clinic

Rhizosphaera pini

On needles

PDI

Rosellinia herpotrichoides

Blight

Clinic

Scoleconectria cucurbitulaDead branches

H

Sphaeropsis sp.On dead needles

H

Stereum sanguinolentum

Wood decay

H

Therrya sp.

On dead branches

H

Tomentella clavigera

On dead wood

H

Trametes elegans

Wood decay

H

Trametes versicolor

Wood decay


Trichaptum abietinum

Wood decay

H

Tricholomopsis decora


Pinaceae; Abies

?Wood decay

H


H

Uredinopsis americana

Rust

H

Xeromphalina campanella

Logs and stumps

H

Abies procera Rehd.

noble fir

Phomopsis sp.Associated with dieback

Clinic


Clinic

Cedrus deodara (Roxb.) Loud.

deodar cedar

Cylindrocladium sp.


Clinic

Phaeolus schweinitzii

Wood decay



Clnic

Phytophthora sp.Isolated from rotting roots

Clinic

Sphaeropsis sapinea

Canker

Clinic

Cryptomeria japonica (L.F.) D. Don

Japanese cedar

Colletotrichum sp.

Anthracnose

Clinic

Phyllosticta cryptomeriaeBlight

Clinic


Clinic


Clinic

Picea abies (L.) Karst

Norway spruce


Wood decay

H


Damping-off

PDI


Root rot


Pythium sp.

Isolated from rotten roots

Clinic

Sirococcus conigenus

Seedling twig blight

PDI

Stigmina lautii

Needle blight

Hodges, C.S. 2002. Plant Dis. 86:699.

Picea glauca (Moench) Voss

white Spruce


Root rot

Clinic

Pythium sp.

Root rot

Clinic



PDI

Picea glauca (Moench) Voss 'conica'

spruce

Stigmina lautiiNeedle blight

Clinic

Picea glauca (Moench) Voss var. albertiana (S.Br.)

dwarf Alberta spruce

Pythium sp.

Isolated from rotten roots

Clinic

Picea pungens Engelm.

Colorado spruce, blue spruce

Armillaria mellea

Root rot

Clinic

Phomopsis sp.


Clinic


Root rot


Pythium sp.

Root rot

Clinic



Pinaceae; Picea

Needle cast

Clinic, H


Blight

Clinic


Shoot blight

Clinic, H

Stigmina lautii

Needle blight

Clinic

Picea rubens Sarg.

red spruce, he balsam


H

Botrytis cinereaGray mold blight of seedlings

NCPDI

Ceriporiopsis gilvescens

Wood decay

H

Chrysomyxa roanensis

Needle rust

PDI

Columnocystis ambigua

Wood decay

Martin & Gilbertson, 1980. Mycotaxon 10:479-501.

Coniophora puteana

On dead wood

H

Cryptoporus volvatus

Wood decay

H

Dermea balsameaOn dead wood

H

Fomitopsis cajanderiWood decay


Fomitopsis pinicolaWood decay



Wood decay

H

Lachnellula resinaria

On dead wood

H

Phaeocryptopus nudus

Needle blight

H


Wood decay



Wood decay


Phellinus pini

Heart rot

Martin & Gilbertson, 1980. Mycotaxon 10:479-501.

Phragmotrichum chailletii

On fallen cones

PDI

Postia balsamea

Wood decay

H

Postia caesia

Wood decay

H

Postia fragilis

Wood decay

H

Pycnoporellus fulgensWood decay

PDI

Sirococcus conigenusSeedling twig blight

PDI


Wood decay

H

Trametes versicolor

Wood decay

H


Wood decay


Picea sp.

spruce

Laurilia sulcataWood decay

PDI


Clinic

Pycnoporellus fulgens

Wood decay

PDI


Wood decay

PDI



PDI

Stigmina lautii


Pinaceae; Picea

Needle blight

Hodges, C.S. 2002. Plant Dis. 86:699.

Pinus contorta Dougl.

lodgepole pine


Rust

Arthur, 1934

Pinus echinata Mill.

dhortleaf pine

Antrodia radiculosa

Wood decay


Appendiculella pinicola

Black mildew

PDI

Athelia neuhoffii

On dead wood

H

Atropellis piniphila

Canker

H

Atropellis tingens

Canker, tip dieback

H


On dead wood

H


H

Ceriporiopsis gilvescensWood decay

H

Ceriporiopsis subvermispora

Wood decay

H


Needle rust

Arthur, 1934.


Needle rust

Arthur, 1934.


Needle rust

Arthur, 1934.


Needle rust

Arthur, 1934.

Cronartium quercuum f.sp.echi

Eastern gall rust

NCPDI


Wood decay

H

Dacrymyces sp.

Sapwood stain and tracheomycosis

PDI

Dasyscypha ellisianus

On twigs and branches

PDI


Wood decay

H


Pitch canker

Clinic

Grandinia alutaria

On dead wood

H

Grandinia breviseta

On dead wood

H

Heterobasidion annosumRoot and butt rot

H

Hyphodontia alutaceaWood decay

H

Lentinus lepideus

Wood decay, ?heart rot

H

Lophodermium sp.

Needle cast

Clinic


On dead branches

H

Pezizella minuta

On needles

PDI


On dead wood

H

Phellinus pini

Heart rot, red heart

H

Phyllotopsis nidulansWood decay

H

Phytophthora cinnamomiDecay of feeder roots, littleleaf disease

Hepting, 1971.

Piloderma byssinum

On dead wood

H


Pinaceae; Pinus

Ploioderma hedgcockii

Needle blight

PDI



Postia sericeomollisWood decay

H

Pseudomerulius curtisii

On dead wood

H

Rhizopogon prasiticus

?Parasitic on roots

PDI


Dead branches

H


Wood decay

H


Wood decay

H

Scytinostroma galactinum

Wood decay

H

Skeletocutis amorphaWood decay

H


H

Trametes elegans

Wood decay



On dead wood

H


Wood decay


Tyromyces chioneus

Wood decay


Pinus elliottii Engelm.

dlash pine

Atropellis epiculataTwig canker

PDI

Atropellis tingens

Twig and branch canker

Clinic

Coleosporium tussilaginis

Needle rust

PDI

Coleosporium vernoniaeNeedle rust

PDI

Cronartium quercuum f.sp. FusiSouthern fusiforme rust

NCPDI


Pitch canker

PDI

Ophiostoma minus

Blue stain and tracheomycosis following injury

PDI

Ploioderma hedgcockii

Needle blight

PDI

Pinus mugo Turra

mountain pine, Swiss mountain pine

Cylindrocladium scopariumRoot rot

Clinic

Lophodermium pinastriNeedle cast

Clinic, H


Root rot

Clinic

Pinus nigra Arnold

Austrian pine

Mycosphaerella dearnessii

Brown spot needle blight

Wolf & Barbour, 1941.

Pinus palustris Mill.

longleaf pine

Athelia bombacina

On dead wood

H


Needle rust

PDI


Southern fusiforme rust

PDI


Wood decay

Grand & Vernia. 2003. Castanea 68:88-89.


Pitch canker

Clinic

Lophodermium pinastri


Pinaceae; Pinus

Needle blight

H



PDI

Rhizoctonia sp.

Needle and bud blight of seedlings

NCPDI

Tomentella griseo-umbrina

On dead wood

H

Pinus ponderosa Laws.

ponderosa pine

Fusarium subglutinansPitch canker

Clinic

Pinus pungens Lamb.

table mountain pine


Wood decay


Ganoderma tsugae

Wood decay



Wood decay


Pinus rigida Mill.

pitch pine

Botryobasidium subcoronatum

On dead wood

H

Caliciopsis pinea

On branches, ?canker

PDI


Needle rust

Arthur, 1934

Coleosporium delicatulum

Needle rust

Arthur, 1934

Coleosporium helianthiNeedle rust

Arthur, 1934

Coleosporium tussilaginisNeedle rust

PDI

Coleosporium vernoniaeNeedle rust

Arthur, 1934.


Southern fusiform rust

Hepting, 1971.


Wood decay


Dasyscypha ellisianusOn twigs

PDI

Hemiphacidium convexumOn needles

PDI


Root and butt rot

PDI


Needle cast

H



PDI

Ophiostoma minus

Blue stain

PDI


On dead wood

H

Pezizella minuta

On needles

PDI

Ploioderma hedgcockiiNeedle cast

PDI

Tomentella bresadolaeOn dead wood

H


Wood decay

H

Pinus serotina Michx.

pond pine



NCPDI


Pitch canker

NCPDI

Ploioderma lethaleNeedle cast

Clinic, H

Pinus sp.

pine


Decay of stumps and roots

NCPDI



Pinaceae; Pinus

Decayed wood

H

Byssocorticium pulchrum

On dead wood

H

Diplomitoporus lenis

Wood decay

H

Gloeoporus taxicola

Wood decay

H

Meruliporia incrassata

Decay of house flooring

H

Phlebia livida

Wood decay

Lombard & Burdsall, 1975. Mycologia 67:495-510.

Postia undosa

Wood decay

H


H

Pinus strobus L.

eastern white pine

Armillaria mellea

Root rot

Clinic

Bifusella linearis

Needle cast

PDI

Botrytis cinerea

Blight

Clinic

Caliciopsis pineaCanker

H

Capnodium piniSooty mold

H

Coccomyces strobiCanker

H

Cronartium ribicola

Blister rust

PDI


Wood decay

H


Seedling blight, root decay

NCPDI

Cytospora kunzei var. kunzei

Canker, twig and shoot dieback

H

Dacrymyces stillatus

On dead wood

H


On dead branches

PDI

Dysrhyncus sp.

Sooty mold

H

Fusarium sp.

Stem rot

Clinic

Grandinia arguta

On dead wood

H

Grandinia subalutacea

On dead wood

H

Hendersonia pinicola?Needle blight

PDI

Heterobasidion annosumRoot and butt rot

PDI

Inonotus circinatus

Root and butt rot

PDI

Inonotus tomentosus

Root and butt rot

PDI

Lentinus lepideus

Wood decay

H

Lophodermium nitens

Dead and dying needles

Clinic, H


On dead needles

H

Meloderma desmazierii

Needle cast

PDI

Mycoacia fuscoatraOn dead wood

H

Mycosphaerella dearnessiiNeedle cast

PDI

Pestalotia sp.

On dying needles

H


Pinaceae; Pinus

Pezicula livida

On branches

PDI

Phaeolus schweinitziiWood decay


Phellinus piniHeart rot, red heart

H

Phlebia livida

Wood decay

Lombard and Burdsall, 1975. Mycologia 67:495-510.


Root rot

Kirby & Grand, 1975. Phytophathology 65:693-695.

Polyporus elegans

Wood decay


Postia caesia

Wood decay

H

Postia fragilis

Wood decay

H

Rosellinia sp.

Freshly cut stump

H

Scoleconectria cucurbitulaDead branches

PDI

Septobasidium pinicolaParasitic on scale insects

PDI

Sirococcus sp.

Needle blight

Clinic

Sphaeropsis sapinea

Wood decay

H


Wood decay

H


Wood decay

H

Xylaria cornu-damae

On dead wood

H


On stump, ?wood decay

H

Pinus sylvestris L.

scots pine

Cronartium quercuum f.sp.echi

Eastern gall rust

NCPDI

Fumago sp.Sooty mold on needles

Clinic

Fusarium subglutinansPitch canker

Clinic

Pinus taeda L.

loblolly pine


Decorticated wood

H

Albatrellus ovinus

?Root decay

H

Amphinema byssoides

On dead wood

H

Amylocorticium canadenseOn dead wood

H

Antrodia heteromorphaWood decay


Antrodia radiculosa

Wood decay


Antrodia serialis

Wood decay

H

Antrodia sinuosa

Wood decay



Decay of stumps and roots

NCPDI

Ascocoryne sarcoides

Decorticated wood

H

Atropellis tingens

Canker

H

Berkleasmium concinnumOn dead wood

H

Boidinea furfuraceaOn dead wood

H

Botryobasidium botryosum

On dead wood

H


Pinaceae; Pinus

Byssocorticium atrovirens

On dead wood

H

Capnodium piniSooty mold

H

Cenangium ferruginoseumOn twigs

PDI

Ceriporia alachuana

Wood decay

H


Wood decay

H

Ceriporiopsis subvermispora

Wood decay

H


Wood decay



Wood decay



Rust

Arthur, 1934

Coleosporium delicatulumRust

Arthur, 1934

Coleosporium ipomoeaeRust

Arthur, 1934.


Rust

Arthur, 1934


Wood decay


Coniochaeta malacotricha

End of cut logs

H

Coniophora puteana

Wood decay

H

Conoplea elegantula

Fallen cones

H

Coriolopsis gallica

Wood decay

H



NCPDI

Dacrymyces chrysospermus

Logs

H

Dacrymyces cokeri

Dead branches

H

Dacrymyces stillatus

Dead branches

H


Dead branches

H

Dichomitus squalens

Wood decay


Diplomitoporus lindbladii

Wood decay

H

Fumago sp.Sooty mold

Clinic

Fusarium oxysporumDamping off, root rot

NCPDI


Pitch canker

NCPDI


Wood decay

NCPDI

Gloeoporus dichrous

Wood decay


Grandinia crustosa

On dead wood

H

Grandinia floccosa

Wood decay

H

Gymnopilus croceoluteus

Fallen cones

H

Haplotrichum aureumOn dead wood

H

Helicosporium aureumFallen cones

H


Root and butt rot

Clinic


Pinaceae; Pinus

Hyphodontia alienata

On dead wood

H

Hypochnicium polonenseOn dead wood

H

Junghuhnia luteoalbaWood decay

H

Lenzites betulina

Wood decay

H

Leptoporus mollis

Wood decay

H


On dead needles

NCPDI

Meripilus sumstinei

Wood decay

H



PDI

Nigroporus vinosus

On dead wood

H

Oxyporus corticolaWood decay

H

Perenniporia ellipsosporaWood decay

H


Wood decay

H


Yellow stringy butt rot

H

Perenniporia tenuis

Wood decay

H

Pezizella minuta

On needles

PDI


Root and butt rot

H

Phellinus pini

Heart rot, red heart

H

Phlebia incarnata

On dead wood

H

Pholiota spumosa

Wood decay

H

Phyllotopsis nidulans

Wood decay

H


Root rot

Clinic

Pleurotus dryinus

Wood decay

H

Ploioderma lethale

Needle cast

Clinic

Porpomyces mucidus

On dead wood

H


H



Postia guttulata

Wood decay

H

Postia rancida

Wood decay

H

Postia stiptica

Wood decay


Postia tephroleuca

Wood decay

H


Wood decay

H

Pythium sp.

Root rot

Clinic

Rhizopogon prasiticus?Parasitic on roots

PDI

Schizophyllum communeStumps and logs

H


Wood decay

H


Pinaceae; Pinus


Wood decay

H



Septoria pinicolaLesion on needle

NCPDI

Sphaeropsis sapinea

Dieback, shoot blight

H

Thelephora terrestris

Mycorrhizal

H

Tomentella griseo-umbrina

On dead wood

H

Tomentella pilosa

On dead wood

H

Tomentella ramosissima

On dead wood

H

Tomentella sublilacina

On dead wood

H

Tomentella violaceofuscaOn dead wood

H



Trametes villosa

Wood decay



Wood decay


Trichaptum fusco-violaceum

Wood decay


Tricholomopsis rutilans

Wood decay

H

Tyromyces chioneus

Wood decay

H

Xylaria hypoxylon

Logs

H

Pinus thunbergiana Franco

Japanese black pine


Brown needle spot

H


Clinic

Pinus virginiana Mill.

Virginia pine

Antrodia radiculosa

Wood decay

H

Athelia bombacina

On dead wood

H

Caliciopsis pinea

On branches

PDI

Ceriporia alachuana

Wood decay

H

Chaetoporellus latitansWood decay

H

Coleosporium helianthiRust

Arthur, 1934


Rust

Arthur, 1934

Coleosporium pinicola

Rust

Arthur, 1934


On dead wood

H

Cronartium quercuum f.sp.virgi

Eastern gall rust

NCPDI


Wood decay



Wood decay


Fomitopsis pinicolaBrown crumbly heart rot

PDI

Gloeophyllum sepiariumWood decay



Root and butt rot

NCPDI


Pinaceae; Pinus

Hyphodontia pallidula

On dead wood

H

Junghuhnia luteoalbaWood decay

H

Mycosphaerella dearnessiiBrown spot needle blight

PDI

Nigroporus vinosus

Wood decay


Perenniporia ellipsospora

Wood decay

H


Wood decay

H


Wood decay


Pezizella minuta

On needles

PDI


Root and butt rot

H

Phanerochaete sordidaOn dead wood

H

Phellinus ferruginosusWood decay

H

Phellinus viticola

Wood decay

H


On dead wood

H


Wood decay

H

Tomentella epigea

On dead wood

H

Tomentella umbrinospora

On dead wood

H


On dead wood

H


Wood decay


Trichaptum laricinum

Wood decay

H

Tyromyces chioneus

Wood decay


Pseudotsuga menziesii (Mirb.) Franco

Douglas-fir


Clinic

Tsuga canadensis (L.) Carr.

Canada hemlock, eastern hemlock

Antrodia radiculosa

Wood decay

H

Armillaria mellea

Root rot, wood decay

Clinic, H

Asterostroma andinum

On dead wood

H

Asterostroma laxum

On dead wood

H

Ceriporiopsis subvermisporaWood decay

H

Chaetoporellus latitansWood decay

H


Wood decay


Corticium minnsiae

Wood decay

Larsen & Gilbertson, 1977. Norw. J. Bot. 24:99-121

Cytospora kunzei var. kunzei

Basal stem rot

Clinic

Dentipellis fragilis

On dead wood

H

Diacanthodes novo-guineensis

On dead wood

H

Dothiorella sp.

Exposed roots

H

Fabrella tsugae


Pinaceae; Tsuga

Needle blight

H


Wood decay

H

Fomitopsis pinicola

Wood decay


Fomitopsis spraguei

Wood decay

H

Foveostroma abietinum

On stems

Clinic

Fusarium sp.

Isolated from rotting roots

Clinic


Wood decay

H

Gloeophyllum sepiariumWood decay

H

Hyphoderma argillaceumOn dead wood

H


Dead wood

H

Hypsizygus tessellatus

Wood decay

H



H

Korfia tsugae

Associated with yellowing of needles

PDI

Laurilia sulcata

On dead wood

H

Lenzites betulina

Wood decay

H

Melampsora abietis-canadensisNeedle and cone rust

H

Melampsora farlowiiTwig rust

PDI

Meruliopsis albostramineus

Wood decay

H

Paxillus atrotomentosus

On decaying log

H

Perenniporia tenuisWood decay

H

Phaeocryptopus nudusOn needles

H


Root and butt rot

H


On dead wood

H


Wood decay

H

Pholiota flammans

Wood decay

H


Root rot

Clinic

Postia caesia

Wood decay

H


H

Wood decay

H

Pucciniastrum hydrangeae

Needle rust

PDI

Rasutoria tsugae

On discolored needles

PDI


Needle and twig blight

PDI


Wood decay

H


H

Scutellinia scutellataDecorticated wood

H

Stereum gausapatum

On dead wood

H


Pinaceae; Tsuga


On dead wood

H

Trichaptum abietinumWood decay

H

Tricholomopsis decora?Wood decay

H

Tubercularia sp.

Dead twigs

H


Wood decay

H

Xylaria hypoxylon

Dead wood

H

Xylaria longipes

Logs

H

Tsuga caroliniana Engelm.

Carolina hemlock

Fabrella tsugaeNeedle blight

NCPDI

Melampsora farlowii

Twig rust

PDI


Needle rust

PDI

Rasutoria tsugae

On discolored needles

PDI

Trametes versicolor

Wood decay


Tsuga spp.

hemlock

Botrytis cinerea

Blight

Clinic


Root rot

Clinic


Needle cast

Clinic


Shoot blight

Clinic

Piperaceae

Peperomia sp.

radiator plant

Myrothecium roridum

Leaf spot

H

PittosporaceaePittosporum spp.

pittosporum

Phyllosticta sp.

Leaf spot

Clinic

Pittosporum tobira (Thunb.) W.T. Aiton

pittosporum


Clinic


Dieback

Clinic

Colletotrichum sp.

Anthracnose

Clinic

Kutilakesa pironii

Stem gall

Clinic

PlantaginaceaePlantago aristata Michx.

plantain, bracted plantain

Peronospora alta

Downy mildew

PDI

Plantago lanceolata L.

plantain, English plantain

Cercospora plantaginis

Leaf spot

PDI


Powdery mildew

H

Plantago major L.


Wolf, 1938. Duke Univ. School For. Bul. 2:122 p.

Plantago rugelii Dcne.

blackseed plantain


Powdery mildew

H

PlatanaceaePlatanus acerifolia (Ait.) Willd.

London plane tree

Apiognomonia sp.


Platanaceae; Platanus

Anthracnose

Clinic

Ceratocystis fimbriata

London plane blight, canker

PDI

Discula umbrinella

Anthracnose

Clinic

Platanus occidentalis L.

American sycamore, button-wood, Plane tree, Sycamore

Abortiporus fractipesWood decay

H

Apiognomonia errabundaAnthracnose

Clinic

Apiognomonia venetaAnthracnose

Clinic

Bjerkandera adusta

Wood decay

H


Dead branches

PDI


Dieback

Clinic


Dead branches

PDI

Cercospora platanicola

Leaf spot

Wolf, 1938. Duke Univ. School For. Bul. 2:122 p.

Diatrype prominensOn dead wood

H

Discula plataniAnthracnose

Clinic

Discula umbrinellaAnthracnose

Clinic

Erysiphe extensa

Powdery mildew

H

Erysiphe platani

Leaf spot

H

Eutypella cerviculata

On dead wood

H

Eutypella prunastri

On dead wood

H

Gloeophyllum trabeum

Wood decay

H

Hericium erinaceus

Trunk rot

PDI

Hypoxylon tinctor

On dead wood

H

Inonotus andersonii

Wood decay

H

Lenzites betulina

Wood decay

H

Mycosphaerella platanifolia

Leaf spot

PDI


H


H

Stereum ostrea

On dead wood

H

Trametes elegans

Wood decay


Trametes versicolor

Wood decay

H


On dead wood

H

PoaceaeAgrostis palustris Huds.

bent grass

Gaeumannomyces graminis var

Ophiobolus patch

H

Rhizoctonia cerealisYellow patch, cool weather brown aptch

NCPDI

Rhizoctonia zeaeBrown patch

NCPDI

Agrostis spp.

bent grass

Colletotrichum sp.


Poaceae; Agrostis

Clinic

Curvularia sp.

Clinic

Fusarium sp.

Clinic


Crown rot

H

Microdochium nivale

Snow mold

Clinic

Physarum cinerum

Slime mold

Clinic

Pythium sp.

Isolated from rotted roots

Clinic

Rhizoctonia solaniBrown patch

Clinic

Sclerotinia homoeocarpaDollar spot

Clinic

Ammophila breviligulata Fernald

American beach grass

Alternaria sp.

Leaf spot

NCPDI

Claviceps purpurea

Ergot

H

Marasmiellis mesosporusBlight

H

Phyllachora sp.Leaf spot

NCPDI

Rhizoctonia solaniStem lesions

Clinic

Andropogon geradi Vitm.

big bluestem

Sorosporium everhartii

Kernel smut

Fischer, 1953.

Sphacelotheca seymouriana

Smut

Fischer, 1953.

Andropogon scoparius Michx.

little bluestem

Balansia epichloe

Black choke, sterility disease

PDI

Puccinia andropogonisRust

H

Sphacelotheca andropogonis-hiSmut

Fischer, 1953.

Uromyces andropogonis

Rust

Arthur, 1934.

Andropogon spp.

Puccinia ellisiana

Rust

PDI

Andropogon tenarius Michx.


Rust

H

Andropogon virginicus L.

broom sedge

Balansia henningsiana

Black choke, sterility disease

PDI

Phyllachora luteo-maculataTar spot

H


H

Puccinia ellisiana

Rust

H

Sorosporium everhartii

Kernel smut

Fischer, 1953

Sphacelotheca seymouriana

Smut

PDI

Aristida dichotoma Michx.

Dothidella aristidaeChar spot

Sprague, 1950.

Aristida purpurascens Poir.

arrow-feather

Dothidella aristidae

Char spot

PDI

Aristida spp.


Poaceae; Aristida

Hendersonia effusa

On dead culms

PDI

Arrhenathereum elatius (L.) Pres.

tall oat grass

Ustilago avenae

Head smut

Fischer, 1953.

Arundinaria gigantea (Walt.) Muhl.

cane

Arthrinium phaeospermumDead culms

H

Dicellomyces gloeosporusLeaf spot

PDI

Discocurtisia arundinaria

Culms

PDI

Phyllachora shiraiana

Tar spot

H

Puccinia arundinariae

Rust

PDI

Arundinaria tecta (Wolf) Muhl.

Puccinia arundinariaeRust

H

Arundo donax L.

giant reed

Leptostroma donacis

On culms

PDI

Avena sativa L.

oats

Bipolaris victoriaeVictoria blight

Nelson, 1960. Phytopathology 50:774-775)

Drechslera avenae

Leaf stripe, blotch

Clinic

Erysiphe graminis

Powdery mildew

PDI


Leaf spot

Clinic

Puccinia coronata

Rust

Arthur, 1934.

Puccinia graminis

Rust

Arthur, 1934.

Puccinia recondita

Rust

PDI

Pythium sp.

Pre-emergence damping-off, seedling blight, root r

Clinic

Rhizoctonia zeae

Root rot

NCPDI

Ustilago avenae

Loose smut

H

Ustilago hordei

Covered smut

Fischer, 1953.

Axonopus affinis Chase

carpet grass

Cerebella andropogonis

False smut, black head

Sprague, 1950.

Curvularia sp.

Leaf spot

Clinic

Rhizoctonia solani

Brown patch

Clinic

Bambusa spp.

bamboo

Puccinia sp.Rust

Clinic

Bambusa vulgaris Schrad.

feathery bamboo

Puccinia melanocephala

Rust

H

Brachiaria platyphylla (Grisebach) Nash

broadleaf signalgrass

Bipolaris sp.

Leaf spot

NCPDI

Bromus secalinis L.

cheat, soft cress

Puccinia recondita

Rust

Arthur, 1934.

Septoria bromi

Leaf spot

PDI

Calamagrostis x acutiflora 'Karl Foerster'

feather grass

Colletotrichum sp.


Poaceae; Calamagrostis

Anthracnose

Clinic

Phyllachora graminis

Leaf spot

Clinic

Cortaderia selloana (Schult. & J.H. Schult.) Aschers.

pampas grass

Alternaria sp.

Leaf spot

Clinic

Curvularia sp.Leaf spot

Clinic

Exserohilum sp.Leaf spot

Clinic

Ctenium aromaticum (Walt.) Wood

toothache grass

Balansia epichloe

Leaf disease

Sprague, 1950.

Cynodon dactylon (L.) Pers.

Bermuda grass

Bipolaris cynodontisLeaf blight

PDI

Colletotrichum sp.

?Secondary

Clinic

Curvularia sp.

Fading out

Clinic

Drechslera gigantea

Zonate leaf spot

PDI

Exserohilum rostratum

On leaves

Clinic

Fusarium sp.

?Secondary

Clinic

Physarum cinerumSlime mold

Clinic

Physarum sp.Slime mold

Clinic

Pythium sp.Greasy spot

Clinic

Rhizoctonia solani

Brown patch

Clinic

Sclerotinia homoeocarpa

Dollar spot

Clinic

Ustilago cynodontisSmut

H

Dactylis glomerata L.

orchard grass

Cercosporidium graminis

Brown stripe

Clinic

Colletotrichum graminicola

Anthracnose

PDI

Drechslera sp.

Leaf spot

Clinic

Physarum sp.

Slime mold

Clinic

Rhynchosporium orthosporumLeaf blotch, scald

Clinic


Clinic

Uromyces dactylidis

Rust

PDI

Dactyloctenium aegyptium (L.) Beauv.

crowfoot grass

Exserohilum holmii

Leaf blight

NCPDI

Danthonia compressa Austin

oat grass

Atkinsonella hypoxylon

Black band, sterility disease

PDI

Ustilago residua

Smut

Fischer, 1953.

Danthonia spicata (L.) Beauv.

poverty oat grass

Atkinsonella hypoxylonBlack choke

Sprague, 1950.

Digitaria sanguinalis (L.) Scop.

hairy crab grass

Pyricularia grisea

Gray leaf spot

NCPDI

Ustilago syntherismae


Poaceae; Digitaria

Smut

Fischer, 1953.

Digitaria spp.

crab grass


Anthracnose

H

Puccinia substriata

Rust

H

Pyricularia griseaGray leaf spot

H

Echinochloa colonum (L.) Lk.

Nakatae sigmoides

Stem rot

Sprague, 1953.

Echinochloa crusgalli (L.) Link

Colletotrichum graminicolaAnthracnose

PDI

Moesziomyces bullatusSeed or covered smut

Fischer, 1953.

Ustilago trichophora

Loose smut

Fischer, 1953.

Eleusine coracana (L.) Gaertn.

African millet, ragi

Alternaria sp.

Leaf spot

Clinic

Bipolaris sp.Leaf spot

Clinic

Eleusine indica (L.) Gaertn.

goose grass

Drechslera gigantea

Eye spot

H

Elymus virginicus L.

Virginia wild rye

Phyllachora graminisCommon tar spot

PDI

Puccinia graminisStem rust

PDI

Eragrostis cilianensis (All.) Lutati

stink grass

Ustilago spermophora

Seed smut

Fischer, 1953.

Eremochloae ophiuroides (Munro) Hack.

centipede grass


Anthracnose

Clinic

Curvularia sp.

Fading out

Clinic

Physarum cinerumSlime mold

Clinic

Pyricularia griseaGray leaf spot

Clinic

Pythium sp.Greasy spot

Clinc

Rhizoctonia solani

Brown patch

Clinic

Festuca elatior L.

meadow fescue, reed fescue, tall fescue

Aspergillus reptans

On stored kernels

Clinic

Claviceps purpureaErgot

H


Clinic

Curvularia sp.

NCPDI

Drechslera dictyoides

Leaf spot

Clinic

Erysiphe graminis

Powdery mildew

Clinic

Fuligo septica

Slime mold

Clinic

Fusarium sp.

Dying out in spots

Clinic


Ophiobolus patch

H

Marasmius sp.


Poaceae; Festuca

Associated with dying leaves

Clinic

Physarum cinerum

Slime mold

NCPDI

Puccinia sp.

Rust

Clinic

Pyricularia sp.

Leaf spot

NCPDI

Pythium sp.

Damping-off

Clinic

Rhizoctonia cerealis

Brown patch complex

NCPDI

Rhizoctonia solani

Brown patch, root and culm rot

PDI

Rhizoctonia zeaeBrown patch

NCPDI

Sclerotinia homoeocarpaLeaf spot

Clinic

Septoria sp.

Leaf spot

Clinic

Thelephora sp.

Fruiting structure, non-parasitic

Clinic

Ustilago striiformis

Striped smut

H

Festuca rubra L.

red fescue

Athelia fuciformeRed thread, pink patch

Clinic

Curvularia sp.Fading out

Clinic

Drechslera sp.

Melting out

Clinic

Fusarium sp.

Blight

Clinic

Puccinia sp.

Rust

H

Rhizoctonia solani

Brown patch

Clinic

Festuca rubra L. var. commutata Gaud.

Chewings fescue

Rhizoctonia solani

Brown patch

Clinic

Festuca sp.

fescue

Erysiphe sp.

Powdery mildew

Clinic


Net blotch

Clinic

Laetisaria fuciformis

Red thread

Clinic

Melanotus phillipsii

White patch

Clinic

Microdochium nivale

Snow mold

Clinic

Gymnopogon ambiguus (Michx.) B.S.P.

beard grass

Balansia epichloe

Black ring, sterility disease

PDI

Helictotrichon sempervirens (Vill.) Pilg.

blue oat grass

Rhizoctonia sp.

Sheath rot

Clinic

Holcus lanatus L.

velvet grass

Puccinia coronata

Rust

H

Puccinia recondita

Rust

PDI

Hordeum vulgare L.

barley

Bipolaris sorokinianaSpot blotch, root rot, seedling blight, blackpoint

NCPDI


Sprague, 1950.

Drechslera graminea

Barley stripe

Clinic

Drechslera teres


Poaceae; Hordeum

Net blotch

Sprague, 1950.

Erysiphe graminis

Powdery mildew

H

Fusarium graminearum

Scab, seedling blight

Sprague, 1950.

Gibberella zeae


Sprague, 1950.

Puccinia hordei

Dwarf leaf rust

Clinic

Rhizoctonia solani

Secondary root rot

Clinic

Rhynchosporium secalis

Barley scald

Clinic

Septoria passeriniBarley leaf speckle

H

Ustilago avenaeLoose smut

Fischer, 1953.

Ustilago hordei

Covered smut

Fischer, 1953.

Ustilago tritici

Deep loose smut

H

Lolium multiflorum Lam.

italian rye grass

Curvularia sp.Leaf spot

Clinic

Drechslera teresBlight

Clinic

Erysiphe graminisPowdery mildew

Clinic

Puccinia coronata

Rust

H

Pythium sp.

Isolated from rotted roots

NCPDI

Rhizoctonia solani

Brown patch

Clinic

Sclerotinia homoeocarpa

Dollar spot

NCPDI

Lolium sp.

Puccinia coronata

Rust

H

Millium effusum L.

millet grass

Bipolaris sp.

Leaf spot

Clinic

Puccinia sp.

Rust

Clinic

Miscanthus sinensis Anderss.

eulalia


Clinic

Molinia arundinacea

moor grass

Puccinia graminis

Powdery mildew

Clinic

Muhlenbergia schreberi Gmel.

nimble will

Puccinia schedonnardiRust

Arthur, 1934.

Panicum amarulum Ell.

Entyloma dactylidis

Smut

H

Panicum boscii Poir.

Tetraploa divergensLeaf spot

PDI

Panicum dichotomiflorum Michx,

fall panicum

Ligniera junci

In roots


Phaeoramularia fusimaculans

Leaf spot

H

Sporisorium cenchriSmut

H

Panicum dichotomum L.

Phyllachora punctum


Poaceae; Panicum

Tar spot

Sprague, 1950.

Panicum latifolium L.

Tetraploa divergens

Leaf spot

PDI

Panicum sp.

Entyloma dactylidis

Leaf smut

H

Septoria tandilensis

Black spot

Sprague, 1950.

Sporisorium cenchri

Smut

H

Panicum virgatum L.

wwitch grass

Phyllachora graminisCommon tar spot

Sprague, 1950.

Puccinia graminisRust

PDI

Uromyces graminicola

Rust

Arthur, 1934.

Paspalum dilatatum Poir.

dallis grass, water paspalum

Claviceps paspali

Ergot

Sprague, 1950.

Paspalum floridanum Michx.

Claviceps paspali

Ergot

Sprague, 1950.

Neottiosporina paspali

Leaf spot

Sprague, 1950.

Paspalum laeve Michx.

field paspalum

Claviceps paspaliErgot

Sprague, 1950.

Paspalum setaceum Michx.

Phyllachora paspalicola

Tar spot

Sprague, 1950.

Paspalum sp.

Neottiosporina paspali

Leaf spot

PDI

Paspalum urveillei Steudel.

Vassey grass

Claviceps paspali

Ergot

Sprague, 1950.

Phyllostachys sp.

bamboo

Ustilago shiraianaStem smut

H

Poa compressa L.

Canada blue grass

Dinemasporium graminum

On fading leaves

PDI

Puccinia graminis

Rust

PDI

Poa pratensis L.

Kentucky blue grass

Ascochyta sorghiLeaf spot

Sprague, 1950.

Athelia fuciforme

Red thread, pink patch

Clinic


Anthracnose

Clinic

Curvularia sp.

Clinic

Dinemasporium graminum

On fading leaves

PDI

Drechslera siccans

Leaf spot

Clinic


Clinic

Fusarium sp.Leaf blight

Clinic

Marasmius sp.Blight

Clinic

Physarum sp.

Slime mold

Clinic


Poaceae; Poa

Puccinia graminis

Rust

PDI

Puccinia reconditaRust

PDI

Pythium sp.Cottony blight

Clinic

Rhizoctonia solani

Brown patch

Clinic

Sclerotium rolfsii

Southern blight

Lucas, 1976. Plant Dis. Rep. 60:820-822.

Ustilago striiformis

Smut

Clinic, H

Ustilago trebouxii

Smut

Clinic

Poa spp.

blue grass


Clinic

Poa trivialis L.

rough-stalked blue grass

Rhizoctonia sp.

Clinic

Saccharum officinarum L.

sugar cane

Rhizoctonia sp.

stem and sheath rot

Clinic

Secale cereale L.

rye

Bipolaris sorokiniana

Root rot, leaf blotch

PDI


Clinic


Sprague, 150.

Fusarium graminearumScab, seedling blight

PDI

Gibberella zeae


PDI

Puccinia recondita

Rust

Clinic

Septoria secalisLeaf blotch

Sprague, 1950.

Septoria triticiSpeckled leaf blotch

Sprague, 1950.

Urocystis occulta

Smut

H

Setaria faberii Herrm.

nodding foxtail

Pyricularia grisea

Grey leaf spot

NCPDI

Setaria italica (L.) Beauv.

foxtail millet

Pyricularia grisea

Blast, grey leaf spot

Sprague, 1950.

Setaria viridis (L.) Beauv.

green bristle grass

Pyricularia grisea

Grey leaf spot

Clinic

Sorghum bicolor (L.) Moench

sorghum, milo,broomcorn

Ascochyta sorghi

Rough leaf spot

H

Bipolaris sorghicola

Target spot

PDI

Bipolaris zeicola

Leaf spot

NCPDI

Cercospora sorghi

Leaf spot

Sprague, 1950.

Colletotrichum falcatumAnthracnose

Clinic

Colletotrichum graminicolaAnthracnose, red rot

Clinic

Exserohilum rostratumOn leaves

Clinic

Exserohilum turcicum

Leaf blight

Clinic


Poaceae; Sorghum

Fusarium spp.

Head mold, seedling blight, root and stalk rot

Clinic

Gloeocercospora sorghiZonate leaf spot

NCPDI

Pythium sp.Root rot

Clinic

Ramulispora sorghi

Leaf spot, sooty stripe

Clinic

Rhizoctonia solani

Root and stalk rot

Clinic

Sporisorium sorghi

Covered kernel smut

Clinic

Sorghum halepense (L.) Pers.

Johnson grass

Ascochyta sorghiRough leaf spot

PDI

Bipolaris sorghicolaLeaf spot

NCPDI

Cercospora sorghi

Leaf spot

H

Colletotrichum falcatum

Red rot, leaf spot, anthracnose

H


Anthracnose

PDI


Leaf blight

PDI

Ramulispora sorghi

Leaf spot

PDI

Sporisorium holci-sorghi

Smut

H

Sorghum vulgare Pers. var. technicuum (Koern.) Fi

broomcorn

Blakeslea trispora

On leaves

NCPDI

Sorghum vulgare var. saccharatum (L.) Boerl.

sorga, sweet sorghum, sugar sorghum

Sporisorium sorghi

Covered kernel smut

PDI

Sorghum vulgare var. sudanense (Piper) Hitchc.

Sudan grass


Leaf blight

Clinic

Spartina alterniflora Lois.

smooth cord grass


Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.

Alternaria maritima

Dead plants

Gessner & Kohlmeyer, 1976. Can. J. Bot. 54:2023-20

Anthostomella sp.

Dead plants


Buergenerula spartinae

Living and dead plants


Ceriosporopsis halima

Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.

Cirrenalia macrocephala

Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.

Cladosporium sp.Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.


H

Corollospora martima

Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.

Curvularia sp.

Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.

Drechslera sp.

Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.

Epicoccum nigrum

Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.


Dead plants


Fusarium sp.

Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.

Halosphaeria hamata


Poaceae; Spartina

Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.

Halosphaeria sp.

Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.

Leptosphaeria albopunctata

Dead plants


Leptosphaeria halima

Dead plants


Leptosphaeria marina

Dead plants


Leptosphaeria neomaritima

Dead plants


Leptosphaeria obiones

Dead plants


Leptosphaeria oraemarisDead plants


Lulworthia floridanaDead plants


Nia vibrissa

Dead plants


Penicillium sp.

Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.

Periconia sp.

Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.

Phaeosphaeria sp.

Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.

Phaeosphaeria typharum

Dead and living plants


Phoma sp.

Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.

Pleospora pelagicaDead plants


Pleospora sp.Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.

Puccinia sparganioides

Rust

PDI

Rhinocladiella sp.

Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.

Septoria sp.Seeds

Gessner, 1978. Can. J. Bot. 56:2942-2947.

Stagonospora spp.Living plants, seeds


Spartina patens (Aiton) Muhl.

meadow cord grass

Claviceps purpurea

Ergot

H

Lignicola laevis

Dead plants


Lulworthia sp.

Dead plants


Phaeosphaeria caricinellaDead plants


Phaeosphaeria herpotrichoidesDead plants


Puccinia sparganioides

Rust

NCPDI

Xylaria psamathos

On buried culms

Boise, 1982. Mycologia 74:467-471.

Spartina spp.

cord grass

Leptosphaeria obionesLeaves

H

Massarina arundinaceaeDead plants


Massarina lacustris

Dead plants


Massariosphaera scirpina

Dead plants


Sphenopolis obtusata (Michx.) Scribon.

wedge grass

Epichloe typhina

Cat-tail, choke

PDI

Sporobolis poiretii (Roem. & Schult.) Hitchc.

smut grass


Poaceae; Sprobolis

Balansia epichloe

Leaf disease

Sprague, 1950.

Bipolaris raveneliiFalse smut

H

Stenatophrum sp.

St. Augstine grass

Gaeumannomyces sp.

Decline, take-all

Clinic

Stenotaphrum secundatum (Walt.) Kuntze

St. Augustine grass

Colletotrichum sp.Antrhacnose

Clinic

Curvularia sp.

Fading out

Clinic

Puccinia windsoriae

Rust

H

Pyricularia grisea

Gray leaf spot

H

Rhizoctonia solani

Brown patch

Clinic

Ustilago affinis

Purple top, smut

H

Triplasis purpurea (Walt.) Chapm.

sand grass

Ustilago sieglingiae

Smut

PDI

Tripsacum dactyloides L.

gama grass

Bipolaris zeicola

Leaf spot

NCPDI


PDI

Claviceps tripsaciErgot

Sprague, 1950.

Puccinia polysoraRust

PDI

Puccinia tripsaci

Rust

PDI

Tripsacum floridanum Porter ex Vasey

Puccinia polysora

Rust

H

Triticum aestivum L.

wheat

Alternaria sp.

Secondary on heads

Clinic

Bipolaris sp.Leaf spot

Clinic

Colletotrichum graminicolaAntrhacnose

Clnic

Dilophospora alopecuri

Twist

Clinic

Drechslera tritici-repentis

Yellow spot

PDI

Erysiphe graminis

Powdery mildew

H



Sprague, 1950.

Fusarium sp.

Scab

Clinic


Take-all, foot rot, white-heads

PDI

Gibberella zeaeScab, seedling blight

Sprague, 1950.

Periconia macrospinosaRoots

NCPDI

Polymyxa graminis

Roots

NCPDI

Puccinia graminis

Rust

Arthur, 1934

Puccinia recondita

Rust

Clinic

Rhizoctonia cerealis

Root rot

Clinic

Rhizoctonia solani


Poaceae; Triticum

Root rot

Clinic

Sclerophthora macrospora

Downy mildew

Clinic

Septoria tritici

Speckled leaf blotch

Clinic

Stagonospora nodorum

Glume blotch

Clinic

Tilletia caries

Rough-spored bunt

Duran & Fischer, 1961.

Tilletia laevis

Smooth-spored bunt

H

Ustilago tritici

Loose smut

H

Uniola laxa (L.) B.S.P.

spike uniola

Ustilago uniolae

Seed smut

Fischer, 1953.

Uniola paniculata L.

sea oats

Asterina sp.Black mildew

Clinic

Cercospora sp.Leaf spot and blight

NCPDI


On leaves

Clinic

Pythium sp.

Associated with damping-off

Clinic

Rhizoctonia sp.

Associated with damping-off

Clinic

Zea mays L. subsp. mays

corn, maize

Acremonium strictumSeeds

Wicklow, et al., Phytopathology 70:761-764.

Alternaria alternataSeeds


Aspergillus flavus

Stored seeds

H

Aspergillus niger

Seeds


Aspergillus reptansStsored seeds

Clinic

Aspergillus rubrobrunneusStored seeds

Clinic

Bipolaris maydis

Southern corn leaf blight

H

Bipolaris zeicola

Helminthosporium leaf spot, charred ear

Clinic

Blakeslea trispora

On leaves

NCPDI

Candida guillermondii

Seeds


Cercospora sorghi

Leaf and sheath spot

PDI

Cercospora zeae-maydis

Leaf spot

H

Chaetomium globosumIncubated corn leaves

H

Cladosporium cladosporioidesSeeds



Anthracnose

H

Curvularia intermedia

On d ead leaves

Nelson, 1960. Mycologia 52:775-778.

Curvularia lunata

Seeds


Curvularia protuberata

Seeds

NCPDI


Root rot


Erotium rubrum

Stored seeds

Clinic



Poaceae; Zea

On leaves

Clinic


Northern corn leaf blight

Clinic, H


Stalk rot, ear rot, seedling blight

NCPDI


Secondary root rot, stalk rot, ear rot

NCPDI

Gibberella fujikuroi

Secondary root rot

NCPDI

Gibberella zeae

Stalk rot, ear rot, seedling blight

NCPDI

Gloeocercospora sorghi

Zonate leaf spot

Clinic, H

Ligniera junciIn roots


Macrophomina phaseolinaCharcoal rot

Clinic

Nigrospora oryzae

Stalk rot

Clinic

Olpitrichum tenellum

On seed

PDI

Penicillium funiculosum

Seeds


Penicillium oxalicum

Seeds


Penicillium variabile

Seeds


Phyllosticta sp.

Leaf spot

Clinic

Physoderma maydisBrown spot

H

Puccinia polysoraRust

H

Puccinia sorghi

Rust

H

Pythium sp.

Stalk rot, root rot

Clinic

Rhizoctonia solaniDamping-off, stalk rot

Clinic

Sclerophthora macrosporaCrazy top

Clinic

Septoria sp.

Leaf spot

Clinic

Stenocarpella macrospora

Dry rot of stalk and ears

NCPDI

Stenocarpella maydis

Stalk rot, white ear rot

H

Trichoderma viride

Seeds


Ustilago zeae

Smut

H

Wolfiporia cocos

On roots

PDI

Zea mays L. subsp. mexicana (Schrader) Iltis

teosinte

Bipolaris maydis

Leaf spot

NCPDI

Bipolaris zeicola

Leaf spot

NCPDI

Cercospora sp.

On leaves

NCPDI

Zoysia japonica Steud.

Japanese lawn grass

Curvularia sp.

Leaf spot

Clinic

Rhizoctonia solani

Brown patch

Clinic

Zoysia matrella (L.) Merr.

Manila grass

Puccinia zoysiae

Rust

H

Zoysia sp.

zoysia


Poaceae; Zoysia

Curvularia sp.

Fading out

Clinic

Drechslera dictyoidesBlight

Clinic

Gaeumannomyces sp.Decline, take-all

Clinic


Leaf spot

Clinic

Rhizoctonia solani

Brown patch

Clinic

PolemoniaceaePhlox paniculata L.

summer perennial phlox

Colletotrichum sp.

Anthracnose

Clinic

Fusarium sp.

Isolated from decayed stems, ?secondary

Clinic

Rhizoctonia solani

Root rot, stem rot

Clinic


Clinic

Phlox sp.

phlox

Botrytis cinerea

Blight

Clinic

Colletotrichum sp.

Stem canker, leaf necrosis

Clinic


Powdery mildew

Clinic, H

Pythium sp.Root rot

Clinic


Clinic

Phlox subulata L.

phlox

Colletotrichum sp.

Anthracnose

Clinic

Peronospora phlogina

Downy mildew

Clinic

Rhizoctonia solani

Blight

Clinic

Polemonium caeruleum L.

Jacob's ladder


Crown rot

Clinic

PolygonaceaeFagopyrum essculentum Moench.

buckwheat

Rhizoctonia solaniDamping-off, root rot

PDI

Polygonum cuspidatum Sieb. & Zucc.

Japanese knotweed

Schizothyrium pomi


Polygonum hydropiperoides Michx.

mild water pepper


H

Polygonum lapathifolium L.

Ligniera junci

In roots


Polygonum pensylvanicum L.

Pennsylvania smartweed

Puccinia polygoni-amphibiin va

Rust

H

Polygonum persicaria L.

heart's-ease

Puccinia polygoni-amphibii var.

Rust

H

Polygonum saggitatum L.

arrow-leaved tear thumb

Ustilago hydropiperis

Seed smut, covered smut

PDI

Polygonum scandens L.

false buckwheat

Puccinia parcaRust

PDI


H


Polygonaceae; Polygonum

Polygonum spp.

knotweed, knotgrass

Ustilago utriculosa

Seed smut

PDI

Rheum rhaponticum L.

rhubarb


Anthracnose

Clinic

Fusarium sp.Associated with root rot

PDI

Phytophthora sp.Crown rot

Clinic

Pythium sp.

Crown rot

Clnic

Rhizoctonia solani

Soreshin, root rot

Clinic

Sclerotium rolfsii

Southern blight

Clnic

Rumex acetosella L.

sheep-sorrel, sour-grass

Cercospora acetosellaeLeaf spot

PDI

Rumex sp.

Botrytis cinerea

Blight

Clinic

Ramularia rubella

Leaf spot

H

PontederiaceaePontederia cordata L.

pickerelweed

Uromyces pontederiaeRust

PDI

PotamogetonaceaePotamogeton spp.

Dossansiopsis hydrophila

Leaf smut

PDI

Rhizoctonia solani

Stem rot

PDI

Primulaceae

Cyclamen persicum Mill.

cyclamen, florist's cyclamen

Botrytis cinerea

Blight

H


Leaf spot

Clinic

Lysimachia quadrifolia

whorled loosestrife

Puccinia limosaeRust

Arthur, 1934.

Lysimachia sp.

loosestrife

Phytophthora sp.

Root rot

Clinic

Lysimachia terrestris (L.) B.S.P.

swamp loosestrife, swamp candles

Puccinia limosaeRust

PDI

Primula bulleyana Forrest

primrose



Clinic

Primula obconica Hance var. gigantea Hort.

German primrose

Botrytis cinereaGray-mold, blight

Clinic

Steironema ciliatum (L.) Raf.

loosestrife

Ramularia lysimachiae

Leaf spot

PDI

PteridaceaePteridium aquilinum (L.) Kuhn

bracken fern

Cryptomycina pteridisTar spot, leaf roll

PDI

Uredinopsis pteridisRust

H

PteridophytaAthyrium filix-femina (L.) Roth

lady fern

Pythium sp.

Root rot

Clinic

Athyrium goeringianum (Kuntz) T.V. Moore


Pteridophyta; Athyrium

Japanese painted fern

Rhizoctonia solani

Root and stem rot

Clinic

Athyrium victoriae

Victoria lady fern

Pythium sp.Root rot

Clinic

Nephrolepis exaltata (L.) Schott

Boston fern

Rhizoctonia solani

Web blight

Clinic

PunicaceaePunica granatum L.

pomegranate

Botryosphaeria dothideaCanker

Clinic

Coniella granatiFruit rot

Clinic

PyrolaceaeChimaphila maculata (L.) Pursh

spotted wintergreen, pipsissewa

Pucciniastrum pyrolae

Rust

PDI

RanunculaceaeAnemone sp.

snemone

Rhizoctonia sp.

Damping-off, crown rot

Clinic

Anemone x hybrida

Japanese anemone


Clinic

Aquilegia sp.

columbine

Rhizoctonia sp.

Crown rot

Clinic

Cimicifuga racemosa Nutt.

black cohosh

Urocystis carcinodes

Smut

Fischer, 1953.

Clematis armandii Franch.

evergreen clematis


Anthracnose

Clinic

Clematis sp.

Ascochyta aquilegiae

Stem canker

Clinic

Ascochyta clematidina

Stem canker

Clinic

Cercospora squalidaLeaf spot

PDI

Phyllosticta clematidisLeaf spot

Clinic


PDI

Clematis virginiana L.

virgin's bower

Puccinia recondita

Rust

Arthur, 1934.

Schizothyrium pomi


Delphinium ajacis L.

larkspur

Diaporthe arctii

Stem canker

PDI

Sclerotium rolfsii

Collar and stem rot

PDI

Delphinium cultorum Voss

larkspur

Sclerotium rolfsiiSouthern blight, collar and stem rot

PDI

Delphinium sp.

larkspur

Botrytis cinerea

Blight

Clinic

Botrytis sp.

Crown rot, stem rot

Clinic

Rhizoctonia solani

Damping-off, soreshin

Clinic



Ranunculaceae; Delphinium

Stem rot, wilt

Clinic

Sclerotium rolfsii

Southern blight

Clinic

Helleborus niger L.

Christmas rose

Septoria hepaticola

Leaf spot

PDI

Helleborus sp.

hellebore

Colletotrichum sp.

Anthracnose

Clinic

Fusarium sp.

Root rot

Clinic


Root rot

Clinic


Root rot

Clinic

Rhizoctonia solani

Root rot

Clinic

Hydrastis canadensis L.

goldenseal

Phytophthora sp.

Root rot

Clinic

Pythium sp.

Root rot

Clinic

Rhizoctonia solani

Root rot

Clinic

Hydrastsis canadensis L.

golden seal

Botrytis sp.

Leaf blight

PDI

Rhizoctonia solani

Root rot

PDI

Paeonia lactiflora Pall

peony

Cercospora variicolor

Leaf spot

PDI

Paeonia officinalis L.

peony

Botrytis sp.

Blight

Clinic

Gloeosporium sp.

Anthracnose

Clinic

Phyllosticta sp.

Secondary leaf spot following injury

Clinic


Stem rot, wilt

Clinic

Paeonia sp.

peony


Clinic

Cladosporium paeoniaLeaf spot

H

Colletotrichum sp.

Anthracnose

Clinic

Ranunculus abortivus L.

buttercup

Puccinia eatoniae

Rust

Arthur, 1954.

Xanthorhiza simplicissima Marsh.

yellow-root

Phyllosticta xanthorrhizae

Leaf spot

PDI

RhamnaceaeBerchemia scandens (Hill) K.Koch

supplejack

Ostreichnion curtisii

Dead branches

PDI

Ceanothus americanus L.

New Jersey tea



Couch, 1938.

RosaceaeAgrimonia incisa T.& G.

Pucciniastrum agrimoniae

Rust

Arthur, 1934.

Agrimonia parviflora Aiton.

Pucciniastrum agrimoniaeRust

Arthur, 1934.


Rosaceae; Agrimonia

Agrimonia sp.

agrimony, cocklebur, harvest lice

Peronospora potentillae

Downy mildew

PDI


Powdery mildew

PDI

Septoria agrimoniae

Leaf spot

PDI

Agrimonia striata Michx.

Phoma exiguaLeaf spot

PDI

Amelanchier arborea (Michx.) Fern. var. laevis (Wi

Junebush, serviceberry

Schizothyrium pomi


Amelanchier arborea (Michx.) Fernald

serviceberry, sarviceberry, juneberry, Shadbush

Cristulariella moricolaZonate leaf spot

H


Wood decay


Gymnosporangium clavipes

Quince rust

NCPDI


On dead wood

H

Oidium spp.

Powdery mildew

NCPDI

Panellus serotina

Wood decay

H

Phellinus ferreusWood decay



H

Plicaturopsis crispaWood decay

H


On dead wood

H

Amelanchier sp.

serviceberry


Wood decay

H

Bionectria ochroleuca

Canker

H

Gymnosporangium sp.

Rust

Clinic

Hyphodontia breviseta

On dead wood

H

Pleurotus ostreatus

Wood decay

H

Thelephora albidobrunnea

On stems and crown of seedlings

PDI



Chaenomeles japonica (Thunb.) Lindl.

dwarf Japanese quince



Couch, 1938.



Couch, 1938.



PDI

Chaenomeles sp.

flowering quince


Quince rust

Clinic

Cotoneaster spp.

cotoneaster


Clinic

Nectria cinnabarinaTwigs

Clinic


Clinic

Phytophthora sp.

Root rot

Clinic


Rosaceae; Cotoneaster

Rhizoctonia solani

Web blight

Clinic

Crataegus marshalii Egg.



Couch, 1938.

Crataegus spp.

hawthorn

Coniosporium olivaceumDead branches

H

Gymnosporangium clavipesQuince rust

H

Gymnosporangium confusum

Rust

H

Gymnosporangium globosum

Hawthorn rust

Clinic

Gymnosporangium hyalinum

Rust

PDI

Haematomyxa vinosa

Decorticated wood

H



Couch, 1938.

Cydonia oblonga Mill.

quince


Canker

NCPDI

Diplocarpon mespili

Leaf blight, leaf spot

Clinic

Entomosporium mespili

Leaf spot

Clinic


Quince rust

NCPDI

Monilinia fructicola

Brown rot

Clinic


Thread blight on leaves

PDI

Duchesnea indica (Andrz.) Focke

indian strawberry, mock strawberry, Snakeberry

Frommeella duchesneae

Rust

H

Peronospora potentillaeDowny mildew

PDI

Eribotrya japonica Linkl.

loquat


Leaf spot

NCPDI

Phyllosticta eriobotryae

Leaf spot

Clinic

Fragaria vesca L. var. americana Porter

Phyllosticta fragaricola

Leaf spot

PDI

Sclerotium rolfsii

Southern blight

NCPDI

Fragaria virginiana Duchesne


Anthracnose

Delph & Milholland, 1981. Plant Dis. 65:421-423

Diplocarpon earlianaLeaf scorch

PDI

Mycosphaerella fragariaeCommon leaf spot, black-seed disease

NCPDI

Phomopsis obscurans

Leaf spot

PDI

Fragaria x ananassa

strawberry

Alternaria sp.

Fruit rot

Clinic


Clinic


Clinic

Ascochyta sp.Leaf spot

Clinic

Botrytis cinerea

Blight, gray mold, fruit rot

PDI


Rosaceae; Fragaria

Colletotrichum acutatum

Anthracnose

Clinic

Colletotrichum gloeosporioidesAnthracnose


Coniothyrium sp.Assoicated with black stem rot

PDI

Diplocarpon earliana

Leaf scorch

Clinic

Fusarium sp.

Associated with black root rot and root rot

PDI, Clinic

Gloeosporium sp.

Leaf spot

PDI

Gnomonia comari

Leaf blotch

Clinic

Gnomonia sp.

Leaf blotch

Clinic

Hainesia lythri

Leaf spot

Clinic

Hainesia sp.Leaf spot

Clinic

Mycosphaerella fragariaeCommon leaf spot, black-seed disease

PDI, Clinic

Mycosphaerella louisianae

Purple leaf spot

PDI

Pestalotia sp.

Associated with a necrotic leaf spot

Clinic

Phoma sp.

On leaves, stolons and roots

PDI

Phomopsis obscurans

Leaf blight, angular leaf spot

Clinic

Phomopsis sp.

On decaying roots and stolons

Clinic

Phyllosticta fragaricola

Leaf spot

PDI


Leather rot of fruit

Clinic

Phytophthora fragariae

Red stele disease

Clinic

Pithoascus intermedius

On diseased roots

PDI


Powdery mildew

Clinic

Pythium sp.

Root rot

Clinic

Ramularia brunnea

Common leaf spot, black-seed disease

H

Rhizoctonia solani

Root rot, black rot, brown rot of fruit, bud rot

PDI, Clinic

Rhizopus sp.Soft rot

Clinic

Rhizopus stoloniferBlack rot, soft rot, leak of fruit

PDI, Clinic


Crown rot

PDI, Clinic

Sclerotium rolfsii

Southern blight

PDI

Stemonitis herbatica

Slime mold

Clinic

Zythia fragariae

Leaf blotch

H

Gillenia stipulata (Muhl.) Baill.

American ipecae

Gymnosporangium exterumRust

PDI

Kerria japonica (L.) DC.

kerria, globeflower

Blumeriella kerriae

Leaf and twig blight

Clinic

Cylindrosporium kerriae

Leaf and twig blight

Clinic

Phomopsis japonica


Rosaceae; Kerria

Twig blight, canker

Clinic

Malus domestica Borkh.

common apple


White rot

Clinic

Botryosphaeria obtusa

Dieback

Clinic

Colletotrichum gloeosporioidesBitter rot

Clinic

Corticium sp.Thread blight

Clinic

Geastrumia polystigmatis

Johnson,E.M. & T.B.Sutton. 1994. Plant Dis.78:1219

Gloeodes pomigena

Sooty blotch

Clinic


Cedar-apple rust

Clinic

Peltaster fructicola

Fly speck

Phytophthora sp.

Root rot

Clinic

Podosphaera leucotricha

Powdery mildew

Clinic

Schizothyrium pomiFly speck

Clinic


Clinic

Venturia inaequalisScab

Clinic

Malus spp.

crabapple

Armillaria mellea

Root rot

NCPDI

Gloeodes pomigena

Sooty blotch

NCPDI


Rust

Clinic


Rust

PDI

Omphalotus olearius

Root rot

H

Phyllosticta solitaria

Leaf spot, blotch on fruit, twig canker

NCPDI


Powdery mildew

Clinic

Schizothyrium pomi

Flyspeck

NCPDI

Venturia inaequalis

Scab

Clinic

Malus sylvestris Mill.

apple

Alternaria spp.

Moldy core, fruit rot

NCPDI

Armillaria mellea

Root rot

Clinic


Root rot

Sutton, et al., 1981. Plant Dis. 5:330-332.

Ascochyta sp.

Leaf spot

H

Botryosphaeria dothideaCanker, dieback, white rot of fruit

PDI

Botryosphaeria quercuumBlack rot of fruit, frogeye leaf spot, canker

PDI

Cenangium tuberculiformeDead branches

H


Spongy dry rot of fruit, on twigs and leaves

PDI


Bitter rot

H

Coniothyrium fuckelii

Bark canker

NCPDI



Rosaceae; Malus

Leaf spot

Clinic

Cryptosporiopsis corticola

Bark canker

Clinic

Cylindrobasidium laeve

Limb blight

PDI


Root decay

Clinic

Diplodia malorum

On branches

PDI

Dothiorella sp.

Canker

Clinic

Fusarium spp.

Moldy core, fruit rot

NCPDI

Ganoderma applanatumHeart rot

H

Ganoderma curtisiiRoot and butt rot

H

Gloeodes pomigena

Sooty blotch

Clinic, H


Bitter rot of fruit; twig, branch and trunk canker

PDI


Rust

PDI

Gymnosporangium globosum

Rust

PDI


Cedar-apple rust

PDI

Helminthosporium papulosum

Black pox on fruit, twig canker

Clinic

Illosporium malifoliorumLeaf spot

PDI

Monochaetia concentricaLeaf spot

PDI

Mycosphaerella pomi

On leaves and fruit

PDI

Nectria cinnabarina

Twig blight

NCPDI

Nectria galligenaCanker

PDI

Penicillium sp.Blee-mold rot, core rot of fruit

PDI

Phoma pomorum

Scurfy bark

PDI

Phomopsis mali

Rough bark disease

H

Phyllosticta solitaria

Blotch on fruit, leaf spot, twig canker

NCPDI


Collar rot, fruit rot

Clinic

Phytophthora cambivora

Collar, crown rot

NCPDI

Phytophthora sp.

Root rot

Clinic

Podosphaera leucotrichaPowdery mildew

PDI

Pulcherricium caeruleumWood decay

H

Rhizoctonia sp.

Thread blight

Sutton, 1981. Plant Dis. 65:330-332.

Schizothyrium pomi

Flyspeck

Clinic

Sclerotinia sp.

Blossom end rot

NCPDI

Sclerotium rolfsii

Souther stem rot, seedling blight, crown rot

Clinic

Scytinostroma galactinum

White root rot

Clinic

Sphaeropsis malorum

Black rot, canker, leaf spot

H

Spilocaea pomi


Rosaceae; Malus

Scab

Clinic

Tripospermum myrti

On scab lesions

Clinic

Venturia inaequalis

Scab

Clinic

Xylaria mali

Black root rot

NCPDI

Xylaria polymorpha

Root rot, wood decay

H

Photinia glabra (Thunb.) Maxin.

photinia


Clinic

Entomosporium sp.

Leaf spot

Clinic


Powdery mildew

Clinic

Trametes versicolor

Wood decay

H

Photinia serrulata Lindl.

photinia


Clinic


Powdery mildew

NCPDI

Podosphaera pannosa

Powdery mildew

NCPDI

Xylaria arbuscula

On dead wood

H

Photinia spp.

photinia


Clinic

Diplocarpon mespiliLeaf spot

H


Leaf spot

H

Septoria photiniae

Leaf spot

Clinic

Photinia x fraseri Dress

flame-tipped photinia

Armillaria mellea

Root rot

Clinic


Canker, die-back

Clinic


Leaf spot

Clinic

Gloeosporium sp.

Anthracnose

Clinic

Peniophora nuda

On dead wood

H




Clinic

Pulcherricium caeruleum

On dead wood

H

Schizopora paradoxa

Wood decay

H

Sphaeropsis sp.

Leaf spot

Clinic

Physocarpus sp.

Phragmidium potentilaeRust

PDI

Taphrina potentillae

Leaf blister

PDI

Venturia potentillae

On leaves

PDI

Potentilla canadensis L.

cinquefoil


Anthracnose


Frommeella duchesneae


Rosaceae; Potentilla

Rust

Arthur, 1934.

Prunus americana Marsh

wild plum, American plum

Apiosporina morbosa

Black knot

Clinic


Blossom blight

PDI

Taphrina communisPlum pockets, leaf curl, hypertrophy of shoots

PDI

Prunus amygdalus Batsch

almond

Armillaria mellea

Root rot

PDI

Prunus avium

sweet cherry

Apiosporina morbosaBlack knot

PDI


Clinic


Brown rot

Clinic, H

Podosphaera clandestina

Powdery mildew

Clinic

Prunus caroliniana Ait.

Carolina laurel cherry, mock-orange

Cercospora circumscissaLeaf spot

Hepting, 1971.


Clinic

Prunus cerasus L.

sour cherry

Apiosporina morbosa

Black knot

Clinic

Blumeriella jaapi

Leaf spot

Clinic

Tranzschelia pruni-spinosae

Rust

PDI

Prunus domestica L. var. insititia Bailey

damson, bullace,bullace plum

Apiosporina morbosa

Black knot

Clinic

Irpex lacteus

Wood decay

H


Brown rot

Clinic


Rust

H

Prunus laurocersus L.

cherry laurel, English laurel


Clinic

Cytospora sp.Associated with canker

Clinic

Phyllosticta laurocerasi

Leaf spot

Clinic, H


Root rot

Clinic


Root rot

Clinic

Prunus pensylvanica L.

fire cherry, pin cherry


Clinic

Blumeriella jaapi

Leaf spot

Clinic


Wood decay

H

Cladosporium sp.

Scab

Clinic

Lachnum virgineum

On dead wood

H

Nectria cinnabarina

Coral spot, dieback

PDI


On dead wood

H

Phellinus contiguus


Rosaceae; Prunus

Wood decay

H

Phellinus pomaceus

Wood decay


Phellinus prunicola

Wood decay

H

Plicaturopsis crispa

Wood decay

H


Wood decay


Stereum hirsutum

On dead wood

H

Taphrina sp.

Pockets

Clinic


H



Trametes versicolor

Wood decay

H

Wood decay

H

Trichaptum biforme

Wood decay

H

Tyromyces chioneusWood decay

H

Prunus persica (L.) Batsch.

peach

Armillaria mellea

Root rot

Clinic


Root rot

Clinic

Botrytis cinerea

Fruit rot

H

Calosphaeria pulchella

Declining and dead branches and trunks

H

Caryospora putaminum

On peach pits

H

Cladosporium caryigenum

Scab

Clinic

Cytospora cincta

Canker, ?secondary

PDI

Diplodia sp.

Fruit rot

NCPDI

Fomitopsis pinicola

Brown crumbly rot

PDI

Fumago vagans

Sooty mold following insects

Clinic

Fusarium spp.

Fruit rot

PDI

Fusicoccum amygdaliCanker

Clinic

Fusocladosporim carpophilumScab, freckles, black spot

Clinic, H


Anthracnose, ripe rot, twig blight

Clinic

Irpex lacteus

Wood decay

H

Leucostoma cincta

Canker

Clayton, 1978. N.C. Agri. Ext. Ser. AG-146. 23 p.

Leucostoma persoonii

Canker

Clinic


Brown rot, blossom blight

H

Monilinia seaveri

Blight

Clinic


H

Rhizopus sp.Fruit rot

NCPDI

Taphrina deformans

Leaf curl

Clinic


Rosaceae; Prunus

Trametes hirsuta

Wood decay

H

Tranzschelia pruni-spinosaeRust

NCPDI

Prunus persica (L.) Batsch. var. nectarina (Ait.) Max

nectarine

Fusocladosporim carpophilum

Scab, freckles, black spot

NCPDI


Brown rot

Clinic

Rhizopus spp.

Fruit rot

NCPDI

Taphrina deformans

Leaf curl

NCPDI

Prunus serotina Ehrh.

black cherry

Apiosporina morbosa

Black knot

H

Asterostroma cervicolor

On dead wood

H

Byssocorticium atrovirens

On dead wood

H

Byssocorticium pulchrum

On dead wood

H

Cystostereum murrayiiOn dead wood

H




On dead wood

H

Exidia recisa

Dead branches

H

Fomes fomentarius

Wood decay

H

Gloeoporus dichrous

Wood decay


Gloeosporium sp.

Anthracnose

H

Hymenochaete rubiginosa

On dead wood

H

Irpex lacteus

Wood decay


Leucostoma persoonii

Canker

H

Monilia seaveri

Leaf blight

Clinic, H

Monilinia seaveri

Leaf blight

Clinic, H


Wood decay

H


H



Phellinus punctatus

Wood decay

H

Phloeosporella padi

Shot-hole disease

H


Dead branches

H


Wood decay

H


On dead wood

H

Schizopora paradoxa

Wood decay


Schizothyrium pomi




Stereum hirsutum

On dead wood

H


Rosaceae; Prunus

Tapesia fusca

On dead wood

H

Taphrina farlowiiLeaf curl

H


H

Trametes hirsuta

Wood decay


Trametes pubescens

Wood decay

H

Trametes versicolor

Wood decay



Rust

H

Trechispora farinacea

On dead wood

H

Tremella mesenterica

Dead branches

H



Trichaptum byssogenumWood decay

H

Prunus serrulata Lindl.

Japanese flowering cherry

Catenophora pruni

On twigs

PDI

Prunus sp.

Armillaria mellea

Root rot

PDI

Blumeriella jaapi

Leaf spot

Clinic


Brown rot

Clinic

Morrisographium persicae

On branches

PDI

Phloeosporella padi

Leaf spot

Clinic

Phyllosticta sp.

Leaf spot

Clinic


Root rot

Clinic


Root rot

Clinic


Powdery mildew

Clinic


Wood decay

H

Stereum striatum

Wood decay, wound or heart rot

PDI

Taphrina pruniLeaf blister

Clinic

Prunus spp.

plum

Apiosporina morbosa

Black knot

Clinic


Brown rot

Clinic

Phloeosporella padi

Leaf spot

Clinic

Taphrina communisPlum pockets, leaf curl

Clinic

Prunus subhirtella Miq. var. pendula Tanaka

drooping rosebud cherry

Botryosphaeria sp.

On branches

Clinic

Prunus virginiana L.

choke cherry


PDI

Taphrina farlowiiLeaf cur, blister

NCPDI

Pyracantha angustifolia (Franch.) C.K. Schneid.

firethorn



Rosaceae; Pyracantha

Fruit rot

Clinic, H

Pyracantha coccinea Roem.

fiery thorn,everlasting thorn

Spilocaea pyracanthae

Scab

Clinic, H

Pyracantha spp.

firethorn, pyracantha


Canker

Clinic

Colletotrichum sp.

Fruit rot

Clinic

Phomopsis sp.

Associated with canker and dieback

Clinic


Root rot

Clinic


Powdery mildew

Clinic

Spilocaea pyracanthae

Scab

Clinic

Pyrus calleryana Decne.

ornamental pear

Botryosphaeria obtusa

Leaf spot

Clinic


Leaf spot

Clinic

Entomosporium sp.

Leaf spot

Clinic


Quince rust

Clinic

Pyrus communis L.

pear

Armillaria mellea

Root rot

Clinic


White rot of fruit

Clinic


Black rot

Clinic


Bitter rot

Clinic

Corticium stevensii

Thread blight

Clnic

Diplocarpon mespili

Leaf blight, fruit spot

PDI


Leaf blight, fruit spot

Clinic, H

Gloeodes pomigena

Sooty blotch

NCPDI


Bitter rot of fruit, twig and branch canker

PDI


Quince rust

Clinic

Neurospora sitophilaRipe rot

PDI


Clinic

Poria sp.

Wood decay

Clinic

Schizothyrium pomi

Flyspeck

NCPDI



PDI



Couch, 1938.

Venturia pyrina

Scab

PDI

Raphiolepis indica Lindl.

India hawthorn


Dieback

Clinic

Colletotrichum spp.

Anthracnose

Clinic


Leaf spot

Clinic

Entomosporium sp.


Rosaceae; Raphiolepis


Clinic


Root rot

Clinic

Phytophthora sp.

Root rot

Clinic

Rhaphiolepis umbellata (Thunb.) Makino

yedda-hawthorne

Entomosporium mespiliLeaf spot

H

Rosa bracteata Wendland

McCartney rose

Diplocarpon rosae

Black spot

PDI

Rosa carolina L.

wild rose

Phragmidium speciosumRust

Arthur, 1934.

Podosphaera pannosaPowdery mildew


Rosa dilecta Rehd.

Marssonina rosae

Black spot

H

Rosa foetida J. Herrm.

Austrian brier

Phragmidium mucronatum

Rust

H

Rosa spp.

rose, cultivated rose


Canker

Clinic

Botryosphaeria quercuumOn canes

PDI

Botrytis cinereaFlower, bud and twig blight, storage mold

Clinic

Cercospora rosicolaLeaf spot

PDI

Colletotrichum sp.

Anthracnose

Clinic


Canker

Clinic, H

Coniothyrium wernsdorffiae

Canker

Clinic

Cryptosporella umbrina

Brown canker

Clinic


Root rot

H

Diapleella coniothyrium

Canker, leaf spot, dieback

PDI

Diplocarpon rosae

Black spot

Clinic

Diplodia sp.

Weak parasite

Clinic

Glomerella cingulataCanker, dieback

Clinic

Marssonina rosaeBlack spot

H

Peronospora sparsa

Downy mildew

Clinic, H

Phragmidium americanum

Rust

PDI

Phytophthora sp.

Root rot

Clinic


Powdery mildew

PDI

Podosphaera pannosa

Powdery mildew

PDI

Pythium sp.

Root rot

Clinic

Rhizoctonia sp.Thread blight

Clinic

Seimatosporium rosaeLeaf spot

Clinic

Sphaceloma rosarium

Anthracnose

PDI


Rosaceae; Rosa

Sphaerotheca pannosa

Powdery mildew

Clinic

Rubus allegheniensis Porter

blackberry


Dead canes

H

Arthuriomyces peckianus

Rust

H

Gymnoconia nitens

Rust

Arthur, 1934.

Kuehneola uredinis

Cane and leaf rust

H

Pezicula rubi

Dead canes

H

Typhula sphaeroideaDead canes

H

Rubus argutus Link.

blackberry


Rust

Arthur, 1934.

Didymella applanata

Dead canes

H

Geastrumia polystigmatis

Johnson,E.M. & T.B.Sutton. 1994. Plant Dis.78:1219

Gymnoconia nitensRust

Arthur, 1934.

Kuehneola uredinisLeaf and cane rust

H

Pezicula rubi

On dead canes

H

Rubus canadensis L.

blackberry


Rust

Arthur, 1934.

Rubus flagellaris Willd.

dewberry

Gymnoconia nitens

Rust

Arthur, 1934.

Rubus hispidis L.

dewberry

Kuehneola uredinis

Cane and leaf rust

Arthur, 1934.

Rubus occidentalis L.

black-cap, black raspberry


Rust

Arthur, 1934.

Rubus odoratus L.

flowering raspberry, purple-flowering raspberry, Thimblebe

Phragmidium occidentale

Rust

Arthur, 1934.

Rubus sp.

blackberry

Arthuriomyces peckianusRust

Clinic


Clinic


Clinic


Cane blight

Clinic

Didymella applanata

Spur blight

NCPDI

Gymnoconia nitens

Rust

Clinic

Phoma sp.

Blight

Clinic

Phragmidium occidentale

Rust

PDI

Puccinia sp.Powdery mildew

Clinic


Clinic

Sphaeropsis malorumCanker

Clinic


On dead wood

H


Rosaceae; Rubus

boysenberry

Rhizopus sp.

Fruit rot

Clinic

eastern dewberry

Botrytis cinerea

Gray mold of fruit

PDI

Cercosporella rubi

Rosette, double blossom

PDI

Collybia dryophila

Root rot

PDI

Cryptodiaporthe vepris

On stems

PDI

Cylindrosporium rubi

Leaf spot

PDI

Discohainesia oenotheraeLeaf and cane spot, fruit rot

PDI

Elsinoe venetaAnthracnose

PDI

Gloeodes pomigena

Sooty blotch

PDI

Gnomonia rostellata

On stems

PDI

Helicobasidium brebissonii

Violet root rot

PDI

Kuehneola uredinis

Rust

Clinic


On stems

PDI

Phyllosticta carpogena

Fruit rot

PDI

Septoria darrowiLeaf spot

PDI

Zygophiala jamaicensisFlyspeck

PDI

raspberry

Botrytis cinerea

Gray mold

Clinic

Coniothyrium sp.

Cane blight

Clinic

Elsinoe veneta

Anthracnose

PDI

Rhizoctonia solani

Root and collar rot

Clinic

red raspberry


Cane blight, leaf spot

PDI

Pucciniastrum americanum

Rust

PDI

Sphaerulina rubi

Overwintered leaves

PDI

Rubus spp.

blackberry

Arthuriomyces peckianusRust

PDI


On stem, ?canker

Clinic

Cercosporella rubi

Rosette

Clinic

Cylindrosporium rubi

Leaf spot

PDI


Cane blight

PDI

Gloeodes pomigena

Sooty blotch

PDI

Gnomonia rubi

Canker, dieback

Clinic, H

Gymnoconia nitensRust

PDI

Hypoderma rubiCanes

PDI

Kuehneola uredinis

Rust

H


Rosaceae; Rubus

Mycosphaerella confusa

Leaf spot

PDI

Mycosphaerella rubiLeaf spot

PDI

Pezicula rubiOn dead canes

PDI

Phyllosticta sp.

Leaf spot

PDI

Pseudocercospora rubi

Leaf spot

Clinic

Schizothyrium pomi


Flyspeck

NCPDI

Septoria darrowiLeaf spot

PDI

Zygophiala jamaicensisFlyspeck on canes and leaves

PDI

Rubus trivialis Michx.

dewberry

Gymnoconia nitens

Rust

Arthur, 1934.

Sorbus americana Marsh.

mountain ash


On dead wood

H

Pleurotus ostreatus

Wood decay

H

Trametes versicolor

Wood decay


RubiaceaeCephalanthus occidentalis L.

buttonbush


Root rot

Clinic

Gardenia jasminoides Ellis

cape-jasmine, gardenia

Armillaria mellea

Root rot

NCPDI

Meliola sp.

Sooty mold, following white flies

Clinic

Phyllosticta sp.leaf spot

Clinic


Clinic

Mitchella repens L.

partridge berry

Sclerotium rolfsii

Southern blight

Clinic

Pentas sp.

pentas

Botrytis cinerea

Stem rot

Clinic

Pythium sp.

Root rot

Clinic

Rhizoctonia solani

Root rot

Clinic

Richardia scabra L.

Mexican clover

Curvularia richardiaeLeaf spot

NCPDI

RutaceaePoncirus trifoliata (L.) Raf.

hardy orange

Schizothyrium pomi


SalicaceaePopulus alba L.

ehite poplar, silver poplar


Anthracnose

Clinic

Cytospora chrysosperma

Dieback, canker

H

Marssonina castagnei


H

Populus deltoides Marsh

cottonwood

Melampsora medusae

Rust

H

Populus nigra L. var. italica Moench


Salicaceae; Populus

Lombardy poplar


Canker

H

Discosporium populeum

Canker, dieback

NCPDI

Populus sp.

hybrid poplar

Marssonina castagnei


Clinic, H

poplar

Botryosphaeria sp.Blight

Clinic

Cercospora sp.

Leaf spot

Clinic


Shoot dieback

Clinic

Lentinellus ursinus

Wood decay

H

Melampsora sp.

Rust

Clinic

Taphrina sp.

Leaf blister

Clinic

Salix babylonica L.

weeping willow

Armillaria mellea

Root rot

Clinic


Branch canker

Clinic, H

Cercospora sp.

Leaf spot

Clinic

Cytospora sp.

Canker

Clinic

Erysiphe adunca

Powdery mildew

H

Ganoderma lucidum

Wood decay


Marssonina salicicola

Leaf spot

Clinic, H

Melampsora sp.

Rust

Clinic

Phomopsis sp.

Associated with a canker

Clinic

Septoria sp.

Leaf spot

Clinic

Salix discolor Muhl.

pussy willow

Botryosphaeria dothideaBranch canker

Clinic

Cytospora chrysospermaDieback, canker

H

Salix nigra Marsh.

black willow


Wood decay

H

Erysiphe adunca

Powdery mildew

Wolf, 1938. Duke Univ. School For. Bull. 2. 122 p





Schizopora paradoxa

Wood decay


Trametes elegans

Wood decay


Trametes hirsuta

Wood decay


Trichaptum sector

Wood decay


Salix spp.

willow


PDI


Dieback

Clinic


Salicaceae; Salix

Cylindrosporium sp.

Leaf spot

Clinic


H

Erysiphe aduncaPowdery mildew

H

Hypsizygus ulmarius

Woo decay, sapwood rot

PDI

Melampsora paradoxa

Rust

PDI

Pezicula ocellata

Canker

PDI

Phellinus viticola

Wood decay

PDI

Phoma sp.

Twig blight

PDI

Pollaccia saliciperda

Scab, twig blight

PDI


PDI

SarraceniaceaeSarracenia sp.

pitcher plant

Pythium graminicola

Root decay

PDI

SaururaceaeSaururus cernuus L.

lizard's tail

Cercospora sp.

Leaf spot

Clinic

SaxifragaceaeAstilbe sp.

astilbe

Pythium sp.

Root rot

Clinic


Black root rot

Clinic

Bergenia cordifolia (Haw.) Sternb.

bergenia

Phytophthora sp.

Root rot

Clinic

Rhizoctonia solani

Root rot

Clinic

Escallonia sp.

escallonia


Root rot

Clinic

Heuchera americana L.

alumroot

Puccinia heucherae

Rust

PDI

Heuchera sanguinea Engelm.

coralbells


Clinic


Clinic

Pythium sp.Root rot

Clinic

Rhizoctonia solani

Root rot, stem rot

Clinic

Sclerotium rolfsii

Southern blight

Clinic

Heuchera sp.

alumroot


Clinic


Clinic

Hydrangea arborescens L.

hydrangea

Botrytis cinerea

Gray mold blight

Clinic

Cercospora sp.

Leaf spot

Clinic

Phyllosticta hydrangea

Leaf spot

Clinic

Pucciniastrum hydrangeae


Saxifragaceae; Hydranger

Rust

H

Septoria hydrangeae

Leaf spot

Clinic

Hydrangea quercifolia W. Bartram

oak-leaf hydrangea

Armillaria mellea

Root rot

Clinic


Clinic


Clinic

Hydrangea sp.

hydrangea

Alternaria sp.

Leaf spot

Clinic

Armillaria mellea

Root rot

Clinic

Colletotrichum sp.

Anthracnose

Clinic

Gloeosporium sp.Anthracnose

Clinic


Clinic

Pythium sp.

Root rot

Clinic

Philadelphus sp.

mock-orange


Powdery mildew

Clinic

Ribes sp.

Cronartium ribicola

Blister rust

PDI

Datronia steroides

Wood decay

PDI


Powdery mildew

PDI

Tiarella cordifolia L.

foamflower

Puccinia heucherae

Rust

PDI

x Heucherella sp.

foamybells


Clinic

ScrophulariaceaeAntirrhinum majus L.

snapdragon

Arthrobotrys oligospora

On decayed stems, leaves, saprophytic

Clinic, H

Botrytis cinerea

Gray mold blight

PDI

Cercospora antirrhini

Leaf spot

Porter & Aycock, 1967.

Cercospora sp.

Leaf spot

Clinic

Colletotrichum sp.

Anthracnose

Clinic

Fusarium sp.Root and stem rot

Clinic


NCPDI

Peronospora antirrhini

Downy mildew

Clinic, H

Phyllosticta antirrhini

Leaf spot

Clinic

Pseudoperonospora sp.

Downy mildew

Clinic

Puccinia antirrhini

Rust

Clinic, H

Pythium sp.

Root rot, damping-off

Clinic

Rhizoctonia solani

Damping-off, stem blight, root and stem rot

Clinic

Sclerotium rolfsii


Scrophulariaceae; Antirrhinum

Southern stem rot

Clinic


Black root rot

Clinic


Wilt

Clinic, H

Aureolaria flava (L.) Farwell

gerardia


Arthur, 1934.

Aureolaria virginica (L.) Pennell

gerardia


Rust

Arthur, 1934.

Chelone glabra L.

turtleheads

Septoria mariae-wilsoniiLeaf spot

H

Chelone lyonii Pursh

turtleheads

Erysiphe polygoni

Powdery mildew

PDI

Digitalis sp.

foxglove


Clinic

Rhizoctonia solani

Stem rot

Clinic

Paulownia tomentosa (Thunberg) Steudel

princess tree

Irpex lacteus

Wood decay


Penstemon barbatus (Car.) Roth

penstemon


Root rot

Clinic

Rhizoctonia solani

Root rot

Clinic

Penstemon sp.

beard-tongue

Fusarium sp.Root and crown rot

Clinic

Pentstemon australis Small


Rust

Arthur, 1934.

Striga lutea Lour

witch weed

Curvularia geniculata

Root and stem rot

Meister & Eplee, 1971. Plant Dis. Rep. 55:861-863.

Fusarium roseumRoot and stem rot


Fusarium solaniRoot and stem rot


Rhizoctonia solani

Root and stem rot


Sclerotium rolfsii

Stem rot


Torenia sp.

wish-bone flower

Botrytis cinerea

Blight

Clinic

Verbascum blattaria L.

mullein

Mycosphaerella verbascicola

On leaves

Clinic

Veronica sp.

veronica

Peronospora griseaDowny mildew

Clinic


Clinic

Podosphaera sp.

Powdery mildew

Clinic

Rhizoctonia solani

Root and stem rot

Clinic

SimaroubaceaeAilanthus altimssima (Mill.) Swingle

ailanthus, tree-of-heaven


Dead branches

H

Trametes versicolor


Simaroubaceae; Ailanthus

Wood decay

H

SolanaceaeCapsicum frutescens L.

pepper, red pepper, sweet pepper

Alternaria sp.

Secondary, following sunscald or blossom end rot

Clinic

Botrytis cinerea

Gray-mold rot

Clinic

Cercospora capsici

Frogeye leaf spot

Clinic


Blossom end rot

PDI


Anthracnose

Clinic, H

Colletotrichum spp.Anthracnose

Clinic

Fusarium sp.Wilt, stem rot, damping-off

Clinic


Anthracnose

Clinic

Peronospora tabacina

Blue mold

PDI

Phoma destructiva

Phoma fruit rot

Clinic

Phoma exigua

Leaf spot

Crossan, 1958

Phyllosticta sp.

Leaf spot

Clinic


Root rot, wilt, blight, fruit rot

Clinic

Pythium spp.Damping-off

PDI

Rhizoctonia solaniRoot and stem rot, damping-off

Clinic

Sclerotium rolfsii

Southern blight

PDI

Capsicum sp.

pepper

Alternaria sp.

Leaf spot

Clinic

Cercospora sp.

Leaf spot

Clinic


Stem rot

Clinic


Stem rot

Clinic


Stem rot

Clinic

Stemphylium solani

Gray leaf spot

Clinic

Datura stramonium L.

jimson weed

Alternaria solani

Leaf spot

NCPDI

Lycium barbarum L.


PDI

Lycopersicon esculentum Mill.

tomato


Black mold rot

Clinic

Alternaria solani

Early blight

Clinic, H

Alternaria tenuissima

Nailhead spot on fruit and stems

PDI

Botrytis cinereaGrey mold, stem rot

Clinic, H

Cercospora spp.Leaf spot

Clnic

Colletotrichum coccodesAnthracnose

Clinic

Erysiphe polygoni

Powdery mildew

PDI


Solanaceae; Lycopersicon

Fulvia fulva

Leaf mold

Clinic

Fusarium oxysporum f.sp. radicFusarium crown rot

NCPDI

Fusarium oxysporum f.sp. lycopFusarium wilt

Clinic

Fusarium solani

Damping off

Clinic

Fusidium sp.

Dead stems

H

Geotrichum candidum

Sour rot

NCPDI


Ripe fruit rot

Clinic


Blue mold

PDI

Phoma destructiva

Fruit rot

Clinic


NCPDI


Clinic

Phytophthora infestans

Late blight

Clinic


Buckeye rot of fruit

Clinic


Root rot

Jenkins & Averre, 1983. Plant Dis. 67:968-970.

Pythium debaryanum

Root rot


Pythium myriotylum

Root rot


Pythium ultimum

Root rot


Rhizoctonia solani

Stem rot, damping-off, soil rot

Clinic

Rhizoctonia sp.

Fruit rot

Clinic

Rhizopus stolonifer

Rhizopus rot

NCPDI


Stem rot

Clinic

Sclerotium rolfsii

Southern blight

Clinic

Septoria lycopersici

Leaf spot

Clinic, H

Stemphylium solani

Grey leaf spot

PDI

Trichothecium roseumFruit rot

H

Verticillium albo-atrumVerticillium wilt

Clinic

Nicotiana tabacum L.

tobacco


Brown spot

PDI

Aspergillus candicus

Storage rot

Welty & Lucas, 1969. App. Microbiol. 17:360-365.

Aspergillus flavusStorage rot


Aspergillus hollandicusStorage rot


Aspergillus nigerStorage rot


Aspergillus reptans

Storage rot


Aspergillus restrictus

Storage rot


Aspergillus rubrobrunneus

Storage rot


Aspergillus tamarii


Solanaceae; Nicotiana

Storage rot


Aspergillus versicolor

Storage rot


Botrytis cinerea

Seedling blight, grey mold, shed burn, pole rot

PDI

Cercospora nicotianae

Frogeye leaf spot

Clinic, Lucas, 1975.

Cladosporium sp.

Storage rot


Colletotrichum destructivum

Anthracnose

Lucas, 1975.

Epicoccum sp.

Storage rot


Fumago vagansSooty mold

Lucas, 1975.

Fusarium oxysporum f. sp. nicotWilt

PDI


Charcoal rot

Clinic

Mucor sp.

Storage rot


Nigrospora sp.

Storage rot


Olpidium brassicae

Isolated from roots

Lucas, 1975.

Penicillium aurantiosgriseum

Storage rot



Blue mold

PDI

Phoma exiguaRagged leaf spot

Crossan, 1958. Phytopathology 48:248-255.

Phyllosticta nicotianaLeaf spot

PDI


Black shank

PDI

Pythium sp.

Damping-off, stem rot

Clinic

Rhizoctonia solaniSoreshin, root and stem rot, leaf spot

Clinic

Rhizopus sp.Storage rot


Sclerotinia sp.

Collar rot

Clinic

Sclerotium rolfsii

Southern blight, stem rot

PDI

Syncephalastrum sp.

Storage rot


Thielavia basicola

On dead roots

PDI


Black root rot

Clinic

Petunia hybrida Vilm.

garden petunia

Botrytis cinerea

Blight

Clinic


Root rot

Clinic

Root rot

Clinic

Pythium sp.Root rot

Clinic

Rhizoctonia solaniDamping-off, stem rot

PDI

Petunia spp.

petunia

Botrytis cinerea

Blight

Clinic

Cercospora petuniae

Leaf blotch

Clinic

Colletotrichum sp.

Associated with stem decay

Clinic

Fusarium sp.


Solanaceae; Petunia

Wilt

Clinic


Root rot

Clinic

Rhizoctonia solani

Stem rot, damping-off

Clinic

Sclerotium rolfsii

Southern stem rot

Clinic

Physalis angulata L.

Ligniera junciIn roots


Solanum carolinense L.

Carolina horsenettle


Powdery mildew

PDI

Solanum melongena L.

eggplant

Alternaria solaniEarly blight

PDI


Anthracnose

NCPDI

Curvularia sp.

Fruit rot

Clinic

Phoma exigua

Leaf spot

Crossan, 1958. Phytopathology 48:248-255

Phomopsis vexans

Fruit rot, blight

NCPDI


Fruit rot

NCPDI

Pythium aphanidermatumCottony leak

NCPDI

Rhizoctonia solaniDamping-off, stem and fruit rot

NCPDI


NCPDI

Septoria lycopersici

Leaf spot

PDI


Wilt

NCPDI

Solanum pseudocapsicum L.

Jerusalem-cherry


Root rot

Clinic

Rhizoctonia sp.

Rot

Clinic

Solanum tuberosum L.

potato, Irish potato

Alternaria solaniEarly blight, tuber rot

PDI

Botrytis cinerea

Shoot blight

NCPDI


Black dot, anthracnose on stems and stolons

Clinic

Fusarium oxysporum

Wilt, tuber rot

Clinic

Fusarium roseum

Seed piece decay

NCPDI

Fusarium solani

Seed piece decay

NCPDI

Fusarium spp.

Tuber rot, dry rot

Clinic


NCPDI

Phytophthora infestansLate blight

Clinic


Tuber rot

Clinic

Pythium ultimum

Leak, water rot

Clinic

Rhizoctonia solani

Root and stem rot, scurf, canker

Clinic

Sclerotium rolfsii

Southern blight

Clinic

Staphyleaceae


Staphyleaceae; Staphylea

Staphylea trifolia L.

American bladdernut

Seimatosporium vaccinii

Twig blight

H

StyracaceaeHalesia caroliniana L.

Carolina silverbells

Schizothyrium pomi


SymplocaceaeSymplocos tinctoria (L.) L'Her.

sweet leaf, horse sugar

Exobasidium symploci

Bud gall

Clinic


PDI

Septoria symplociLeaf spot

PDI

TaxaceaeCryptomeria sp.

common cryptomeria

Macrophoma sp.

Clinic

TaxodiaceaeCunninghamia lanceolata Hook

China-fir

Phyllosticta sp.

Leaf spot

Clinic

Metasequoia glyptostroboides Hu & Cheng

dawn redwood

Cladosporium cladosporioidesOn needles

H

Taxodium sp.

cypress

Phomopsis occulta

Twigs

PDI

TheaceaeCamellia japonica L.

camellia


Clinic

Botrytis cinereaBud and flower blight

Clinic

Cercospora sp.

Leaf spot

Clinic

Ciborinia camelliaFlower blight

PDI

Colletotrichum sp.Associated with bud and flower blight

Clinic

Exobasidium camelliae

Leaf and flower gall

Clinic, H


Dieback, canker

Clinic


Leaf spot

Clinic

Phoma sp.

Purple blotch

Clinic

Phyllosticta camelliae

Leaf spot

H


Root rot

Clinic

Sphaeropsis sp.Associated with decayed roots

Clinic

Camellia sasanqua Thunb.

camellia

Exobasidium camelliae

Leaf gall

Clinic, H


dieback, canker

Clinic


Wood decay, root rot

Clinic


Leaf spot

Clinic


Clinic

Pythium sp.Damping-off

Clinic

Rhizoctonia sp.

Damping-off

Clinic


Theaceae; Cleyera

Cleyera japonica Thunb.

cleyera


Anthracnose

Clinic


Anthracnose

Clinic

Ternstroemia gymnanthera Sprague

Colletotrichum gloeosporioidesLeaf spot

H


Clinic

TheaeceaeStewartia pseudocamillea

stewartia

Botryosphaeria ribis

Die-back

H

ThymelaeaceaeDaphne odora Thunb.

daphne


Root rot

Clinic

Daphne sp.

Phytophthora sp.Stem rot, crown rot

Clinic

Pythium sp.

Root rot

Clnic

TiliaceaeTilia americana L.

tilia, basswood

Cercospora microsora

Leaf blight, leaf spot

Clinic


Wood decay


Polyporus badius

Wood decay


Rabenhorstia tiliaeOn branches

PDI


H

Trametes elegans

Wood decay



H



Tilia heterophylla Venten.

white basswood

Schizothyrium pomi


TropaeolaceaeTropaeolum majus

garden nasturtium


Clinic

UlmaceaeCeltis laevigata L.

hackberry

Cerrena unicolorOn dead wood

H


On dead wood

H

Erysiphe parvula

Powdery mildew

H


Wood decay

H

Glonium clavisporum

On dead wood

H

Grandinia arguta

On dead wood

H


H


H


H

Trametes hirsuta

Wood decay

H


Ulmaceae; Celtis

Xylaria cubensis

On dead wood

H

Xylaria curtaOn dead wood

H


H

Celtis occidentalis L.

hackberry

Gloeosporium sp.

Anthracnose

Clinic

Podosphaera phytophila

Powdery mildew, witches broom

Clinic, H

Schizothyrium pomi


Celtis tenuifolia Nuttall

hackberry

Pleochaeta polychaeta

Powdery mildew

H

Ulmus alata Michx.

winged elm

Erysiphe macrosporaPowdery mildew


Laxitextum bicolorOn dead wood

H

Ophiostoma ulmi

Dutch elm disease

Clinic

Oxyporus corticola

Wood decay

H


Powdery mildew


Skeletocutis nivea

Wood decay

H

Sphaeropsis sp.

Twig canker

Clinic

Trametes conchifer

Wood decay


Wood decay



On dead wood

H

Ulmus americana

white elm


On dead wood

H

Lentaria mucida

On dead wood

H


Dead limbs

H

Ophiostoma ulmi

Dutch elm disease

Clinic

Oxyporus populinus

Wood decay

H

Phyllosticta melaleucaLeaf spot

H

Stegophora ulmeaAnthracnose

H

Trametes conchifer

Wood decay

H

Ulmus parvifolia Jacq.

Chinese elm

Coniothyrium celtidis-australis

Leaf spot

Clinic


H

Ulmus rubra Muhl.

slippery elm

Abortiporus biennis

Wood decay

H


Wood decay

H

Ophiostoma ulmi

Dutch elm disease

NCPDI

Trametes conchifer

Wood decay

H

Ulmus sp.

elm


Ulmaceae; Ulmus

Asteroma ulmeum

Anthracnose

Clinic, H

Erysiphe macrosporaPowdery mildew

Clinic

Fusarium sp.Canker

Clinic

Mycosphaerella ulmi

Leaf spot

PDI


Powdery mildew

PDI

Stegophora ulmea

Anthracnose

Clinic, H


On dead wood

H

Ulmus thomasii Sarg.

rock elm, cork elm

Mycosphaerella ulmiLeaf spot

PDI


Powdery mildew

PDI



PDI

UrticaceaeBoehmeria cylindrica (L.) Swartz

False nettle

Cercospora boehmeriae

Leaf spot

PDI

VerbanaceaeVerbena hybrida Voss

verbena


Clinic

Verbena urticifolia L.

white vervain


Powdery mildew

Clinic

VerbenaceaeCaryopteris sp.

bluebeard


Root rot

Clinic

Phytophthora sp.

Root rot

Clinic

Rhizoctonia solani

Root rot

Clinic

Lantana sp.

lantana

Pythium sp.Root rot

Clinic

Verbena sp.

verbena


Root rot

Clinic

ViolaceaeViola cornuta L.

pansy

Botrytis cinerea

Blight

Clinic

Cercospora sp.

Leaf spot

Clinic


Clinic

Fusarium sp.Damping off

Clinic

Myrothecium sp.

Blight

Clinic


Root rot

Clinic

Pythium sp.

Root rot

Clinic

Ramularia sp.

Leaf spot

Clinic

Rhizoctonia solani

Root and stem rot

Clinic

Septoria sp.

Leaf spot

Clinic



Violaceae; Viola

Root rot

Clinic

Viola hastata Michx.

halberd-leaved violet

Puccinia violae

Rust

PDI

Viola papilionacea Pursh

wooly blue violet

Puccinia violae

Rust

PDI


Rust

Arthur, 1934.

Viola sp.

violet wood sorrel

Cercospora granuliformisLeaf spot

H

Viola striata Ait.

cream violet


Rust

Arthur, 1934

Viola tricolor L.

pansy, Johnny-jump-up

Aphanomyces sp.Root rot, wilt

Clinic

Botrytis cinereaGrey mold, blight

H

Cercospora violae

Leaf spot

Clinic


Anthracnose

Clinic

Fusarium oxysporum

Wilt

Clinic

Fusarium sp.

Damping-off

Clinic

Puccinia violae

Rust

Clinic, H

Pythium sp.

Root rot, damping-off

Clinic

Ramularia lactae

White spot

Clinic

Rhizoctonia solani

Stem rot, wilt, damping-off

Clinic

VitaceaeParthenocissus quinquefolia (L.) Planch.

virginia creeper

Phyllosticta ampelicida

Leaf spot

Clinic

Vitis aestivalis Michx.

bunch grape

Elsinoe ampelinaAnthracnose

Clinic

Guignardia bidwelli

Black rot

Clinic

Plasmopara viticola

Downy mildew

Clinic

Pseudocercospora vitis

Leaf blight

Clinic

Vitis baileyana Munson

possum grape


H

Vitis labrusca L.

fox grape

Endothia gyrosa


PDI

Gloeoporus dichrous

Wood decay


Pachykytospora papyracea

Wood decay

PDI

Plasmopara viticolaDowny mildew

H

Pyrenochaeta vitisOn leaves

PDI

Vitis labrusca x vinifera

grape

Elsinoe ampelina

Anthracnose

Clinic

Uncinula necator


Vitaceae; Vitis

Powdery mildew

Clinic

Vitis rotundifolia Michx.

muscadine grape

Armillaria mellea

Root rot

PDI


Canker, fruit rot

Clinic

Cercospora brachypusLeaf spot

Clinic


Clinic

Colletotrichum gloeosporioidesFruit rot, ripe rot

NCPDI

Cryptosporella viticola

Dead arm, branch necrosis

Clinic

Dendrophora albida

On dead wood

H

Elsinoe ampelina

Anthracnose

Clinic

Erysiphe necator

Powdery mildew

Clinic, H


Ripe rot

Clayton, 1975. N.C. St. Univ. Agr. Ext. Bull. 451.

Greeneria uvicolaBitter rot, scab, leaf spot

Clinic

Guignardia bidwelliBlack rot

Clinic, H

Mycosphaerella angulataAngular leaf spot

Clinic

Periconia byssoides

Dead herbaceous stems

H

Phellinus contiguus

Wood decay

H


Wood decay

H

Phyllosticta spermoides

Leaf spot

H

Physopella ampelopsidis

Rust

H


Wood decay

H

Trametes elegans

Wood decay

H

Uncinula necator

Powdery mildew

Clinic

Powdery mildew

Clinic

Vitis spp.

grape


Dead stems

H

Botrytis cinerea

Fruit rot

Clinic

Cercospora sp.

Leaf spot

Clinic

Cryptosporella viticolaDead arm, branch necrosis

Clinic


Clinic

Erysiphe necator

Powdery mildew

Clinic

Eutypella aequilinearis

Stems

PDI

Fumago sp.

Sooty mold, following insects

Clinic

Greeneria uvicola

Bitter rot

Clinic

Guignardia bidwelli

Black rot, leaf spot

Clinic, H

Mycosphaerella angulata

Angular leaf spot

Clinic

Phanerochaete viticola


Vitaceae; Vitis

On dead wood

H

Phyllosticta ampelicida

Leaf spot

Clinic, H

Plasmopara viticola

Downy mildew

Clinic, H


Leaf spot

Clinic, H


Wood decay

H


On dead wood

H

Trichaptum biforme

Wood decay


Vitis vinifera L.

bunch grape

Armillaria mellea

Root rot



Root rot



Fruit rot

Clinic

Cercospora sp.

Leaf spot

Clinic

Cristulariella moricolaTarget zone, zonate leaf spot


Cryptosporella viticolaDead arm, branch necrosis

Clinic


Clinic

Erysiphe necator

Powdery mildew

NCPDI


Ripe rot

Clinic

Greeneria uvicola

Bitter rot

Clinic

Guignardia bidwelli

Black rot, leaf spot

Clinic

Mycosphaerella angulata

Angular leaf spot

Clinic

Mycosphaerella personata

Leaf spot

PDI

Physopella ampelopsidis

Rust


Plasmopara viticola

Downy mildew

Clinic, H


Leaf spot

Clinic, H

Vitis vulpina L.

winter grape

Pyrenochaeta vitis

Leaves

PDI


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