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Bistorta macrophylla

Bistorta macrophylla
Gartenflora (15872626959).jpg
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Core eudicots
Order: Caryophyllales
Family: Polygonaceae
Genus: Bistorta
Species: B. macrophylla
Binomial name
Bistorta macrophylla
(D.Don) Sojak, 1974
Synonyms
  • Persicaria macrophylla (D.Don) Cubey
  • Polygonum macrophyllum D. Don
  • Bistorta sphaerostachya (Meisn.) Greene
  • Polygonum sphaerostachyum Meisn.

Bistorta macrophylla (syn. Polygonum macrophyllum, syn. Persicaria macrophylla) is a flowering plant species in the buckwheat family Polygonaceae. It is native to mountain regions of West China (Gansu, Guizhou, Henan, Hubei, Qinghai, Shaanxi, Sichuan, Xizang, Tibet, Yunnan), Pakistan, Bhutan, North (Himachal Pradesh, Uttarakhand) and West India (Western Ghats) and Nepal.

In Nepal, its rhizomes are dried to be used as food.

In India (Uttarakhand), its leaves are used in traditional medicine to treat wounds. The paste made from the roots is given to infants for stomach problems.

Vernacular names:

(-)-Epicatechin-5-O-beta-D-glucopyranoside, (+)-catechin-7-O-beta-D-glucopyranoside, 1-(3-O-beta-D-glucopyranosyl 4,5-dihydroxy-phenyl)-ethanone, (-)-epicatechin, chlorogenic acid and gallic acid can be found in the species.

Bistorta macrophylla at the Encyclopedia of Life



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