lemongrass eo profile
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Botanical Name: Cymbopogon flexuosus (Nees ex Steud.) J. F. Watson
Synonyms: Andropogon flexuosus Nees ex Steud.; East Indian lemongrass, Cochin lemongrass.
Botanical Name: Cymbopogon citratus (DC. ex Nees) Stapf
Synonyms: Andropogon citratus DC. ex Nees ; West Indian lemongrass, lemongrass, fever grass.
Family: Poaceae (Graminae).
Origin: Native to Asia. Grows wild in tropical and subtropical regions. East Indian lemongrass growsin eastern India, Cambodia, Singapore, Sri Lanka. West Indian lemongrass grows in Madagascar,Guatemala, Comoro Islands, Brazil, Haiti, Puerto Rico.
Botanical Description: Both are tall, fast growing, herbaceous, perennial grasses up to 1.5 meterhigh and very aromatic.
Oil Extraction: Essential oil is obtained by steam distillation of the freshly cut (East Indianlemongrass) or partially dried (West Indian lemongrass) grass. East Indian lemongrass oil is a paleyellow to brown-yellowish mobile liquid. West Indian lemongrass oil is a pale yellow to brownishmobile liquid. Yield 0.2 to 0.3% (E.I) and 0.31 to 0.4% (W.I).
Aroma Profile: East Indian lemongrass oil has a characteristic fresh, grassy, lemon-like aroma. TheWest Indian lemongrass oil has a strong citral odor.
Major Constituents: East Indian lemongrass- Geranial up to 60%, neral up to 30%, geraniol up to4%, limonene, linalool. West Indian lemongrass- Geranial up to 60%, neral up to 30%, myrceneup to 20%, linalool.
Adulterants: Not typically adulterated.
Regulatory Status: GRAS 182.20
Aromatherapy: Cleansing, vitalizing, stimulating.
Blends well with: Geranium, bergamot, lemon, orange, pine, jasmine, citronella, lavender, basil.
Safety Data: Non-toxic, non-sensitizing. Mild skin irritant.
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Page1 of 2Lemongrass
2012/12/10http://www.ediblenature.com/learn/profiles/lemongrass.html