Tulipa edulis




Family Liliaceae
Subfamily Lilioideae
Tribe Tulipeae
Scientific name Tulipa edulis (Miquel) Baker
Synonyms Amana edulis (Miquel) Honda; Amana graminifolia (Baker ex S. Moore) A. D. Hall; Gagea argyi H. Léveillé; Gagea coreana H. Léveillé; Gagea hypoxioides H. Léveillé; Orithyia edulis Miquel; Tulipa graminifolia Baker ex S. Moorebis
Common name (Japanese common name) amana (アマナ, 甘菜 [meaning: sweet greens])
(English common name) none
Distribution (Japan) Honshu (west of Fukushima Prefecture), Shikoku, Kyushu
(Other nations) Korea, China
Chromosomal number 2n=48
Description Leaves 15-25cm long, 5-10mm wide. Scapes 15-30cm tall. Flowers perianths each 2.4cm, flowering in March to May. Perennial plants.
Reference Tulipa edulis (Miq.) Baker
Tulipa edulis (Miquel) Baker
Cosmetic composition (US Patent 6063366/2000)
Skin color improver (US Patent 6197343/2001)
Polymerase chain reaction-restriction fragment length polymorphism test for the authentication of herbal Chinese medicines (US Patent 6309840/2001)
Process for producing plant extract containing plant powder (European Patent EP1407679/2005)
Anticancer agent (Japanese Patent JP58188820/1983)
Skin lotion (Japanese Patent JP3805022/2006)



March 2007
at Tsukuba Botanical Garden
March 2007
at Tsukuba Botanical Garden
March 2007
at Tsukuba Botanical Garden



March 2007
at Institute for Nature Study
March 2007
at Institute for Nature Study
March 2007
at Institute for Nature Study



March 2008
at Kochi Prefecture
Makino Botanical Garden
March 2008
at Kochi Prefecture
Makino Botanical Garden
March 2008
at Kochi Prefecture
Makino Botanical Garden