(Upload on March 25 2019) [ 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) > Ranunculaceae (キンポウゲ科) > Coptis quinquefolia
Coptis Salisb. (オウレン)Baika-ouren (バイカオウレン, 梅花黄蓮)Gokayou-ouren (ゴカヨウオウレン, 五加葉黄蓮) Lifeform: evergreen, stoloniferous, perennial forb Distribution: endemic to Japan (south to Fukushima Prefecture in Honshu and Shikoku) Habitat: forest floors and edges in needle-leaved forests Leaf: once trifoliate compound leaf Chromosome number: 2n = 16 |
var. shikokumontana Kadota (シコクバイカオウレン)
f. plenisepala Akasawa (ヤエノバイカオウレン) |
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[1-3] in Rokko Alpine Botanical Garden, Kobe, western Japan, on March 17 2019.