(Upload on October 11 2017) [ 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) > Iridaceae (アヤメ科) > Iris rossii
Iris L. (アヤメ)Ehimeayame (エヒメアヤメ, 愛媛菖蒲), long-tail irisLifeform: rhizomatous, perennial forb Distribution: China - Korea - Japan (south to Chugoku District and Shikoku Island) Habitat: meadows and grasslands at forest margins (China), in sparse Pinus densiflora forests (Japan) Flower: 1-2 purple-violet on the top |
Chromosome number: 2n = 32 or 34 f. alba Y. N. Lee (シロバナエヒメアヤメ) |
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[1-3] in the campus of Northeast Normal University in Changchun, northeastern China, on June 10 2017.