Subfamily Asteroideae Scientific name Blumea Rank Genus | Higher classification Daisy family | |
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Lower classifications Ngai camphor, Blumea lanceolaria | ||
Medicinal plant blumea in pankaj oudhia s medicinal plant database part 1
Blumea is a genus of flowering plants belonging to the Asteraceae family.
Contents
Tertiary ingredients of blumea balsamifera formulations pankaj oudhia s medicinal plant database
Characteristics
Genus Blumea is found in the tropical and sub-tropical zones of Asia, especially the Indian Subcontinent and Southeast Asia. A few species are found in Australia and still fewer in Africa.
The plants of this genus are mostly relatively small weeds. Some of them are ruderal species.
A few of the species were formerly included in genus Conyza.
Many species of genus Blumea are used in traditional Chinese medicine. Other uses include as decorative dry plants.
Blumea balsamifera (Nat; หนาด) is reputed to ward off spirits in Thai folklore, and is used in Philippines herbal medicine as well.
Blumea mollis leaf essential oil contains linalool (circa 19%), γ-elemene (c.12%), copaene (c.11%), estragole (c.11%), allo-ocimene (c.10 %), γ-terpinene (8%) and allo-aromadendrene (c.7 %). The essential oil had significant toxic effect against early fourth-instar larvae of Culex quinquefasciatus with LC50 = 71.71 and LC90 = 143.41 ppm.
Other uses of the name
Blumea is also the name of the Journal of Plant Taxonomy and Plant Geography published by the National Herbarium of the Netherlands.
Species
