(Upload on December 9 2014) [ 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) > Polygonaceae (タデ科) > Polygonum viviparum
Polygonum L. (タデ)Mukagotorano-o (ムカゴトラノオ, 零余子虎ノ尾), alpine bistortLifeform: perennial forb Distribution: circumpolar (including north to Chubu District, Japan) Habitat: dry meadows and heaths Flower: hermaphrodite (having both male and female organs) Morphology: highly variable |
Synonyms
Bistorta vivipara (L.) Delarbre |
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[1-3] at Mile Post 405 along Dalton Highway, AK, on August 1 2014.