Cirsium sieboldii




Family Asteraceae (alt. Compositae)
Scientific name Cirsium sieboldii Miquel
Synonyms none
Common name (Japanese common name) kiseru-azami (キセルアザミ, 煙管薊 [meaning: tobacco pipe azami (azami = thistle)]),ma-azami (マアザミ, 真薊 [meaning: genuine azami]), sawa-azami (サワアザミ, 沢薊 [meaning: swamp azami])
(English common name) Japanese thistle
Distribution (Japan) Honshu, Shikoku, Kyushu
(Other nations) none
Habitat Swamp
Chromosomal number unknown
Description Plants 50-100cm tall. Leaves 15-50cm long. Flowers involucres ca. 2-3cm wide, flowering in September to October. Perennial plants.
Reference Lipolysis acceleration method (US Patent 5698199/1997)
Process for producing plant extract containing plant powder (European Patent EP1407679/2005)



October 2008
at Okayama Prefectural
Nature Conservation Center
October 2008
at Okayama Prefectural
Nature Conservation Center
October 2008
at Okayama Prefectural
Nature Conservation Center



October 2008
at Okayama Prefectural
Nature Conservation Center



October 2008
at Okayama Prefectural
Nature Conservation Center
October 2008
at Okayama Prefectural
Nature Conservation Center