Gentiana algida




Family Gentianaceae
Tribe Gentianeae
Subtribe Gentianinae
Scientific name Gentiana algida Pallas
Synonyms Gentiana algida Pallas var. sibirica Kusnezow; Gentiana frigida Haenke var. algida (Pallas) Ledebour; Gentiana romanzovii Ledebour ex Bunge; Gentianodes algida (Pallas) A. Löve & D. Löve
Common name (Japanese common name) touyaku-rindou (トウヤクリンドウ, 当薬竜胆 [meaning: medical gentian])
(English common name) whitish gentian
Distribution (Japan) Hokkaido, Honshu (north of Central region)
(Other nations) Russia, Korea, China, Mongolia, Bhutan, India, Kazakhstan, Kyrgyzstan, Canada, USA
Habitat Alpine rocks
Chromosomal number 2n=24
Description Scapes electing 10-30cm tall. Leaves 8-15cm long. Flowers pale yellow corollas 3.5-5cm long, flowering in August to September. Perennial plants.
Reference  Gentiana algida Pall.
Gentiana algida Pallas
Gentiana algida Pall.
Disjunctive distribution of the flowering plants in Hokkaido, Japan.
Method of treating candida and cryptococcus fungal infections by administering gentian (US Patent 5837254/1998)
Method and preparations for the treatment of fungus (US Patent 6090389/2000)
High protein supplement (WIPO Patent WO/2007/070454)
Enema agent (Japanese Patent JP02223527/1990)



Photo by Madame Popow
August 2006
at Mt. Kashima-yarigatake