(Upload on May 17 2018) [ 日本語 | English ]
Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily
HOME > Plant list (植物リスト) > Asteraceae (キク科) > Carduus crispus
Carduus L. (ヒレアザミ)Hire-azami (ヒレアザミ, 鰭薊), curly plumeless thistle or welted thistleLifeform: biennial forb ≈ 1 m tall Distribution: Europe - China - Korea - Japan
ancient exotics to Japan Chromosome number: 2n = 16 or 18 (16 + 2B) |
ssp. multiflorus (Gaudin) Gremli (broad-winged thistle), Europe - Russia ssp. agrestis (A. Kern.) Vollm. (ヒレアザミ, s.s., syn. ssp. crispus) f. albus (Makino) H. Hara (シロバナヒレアザミ) |
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[1-3] in the animal and plant park, Changchun City, Jilin Prvince, northeastern China, on June 6 2017. on June 6 2017.