(First upload on October 31 2017. Last on March 25 2024) [ 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 dumetorum
Polygonum L. (タデ)Tsurutade (ツルタデ, 蔓蓼), climbing false buckwheat, thicket bindweed, etc.Tsuruitadori (ツルイタドリ, 蔓痛取) Lifeform: annual forb (vine) Distribution: Eurasia (extotic to Japan, controversial) Habitat: roadsides, waste lands, etc. Fruit: developing three wings Chromosome number: 2n = 20 |
Synonyms:
Fallopia dumetorum (L.) Holub, often used |
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[1-3] at a wired fence on N16/W4, North Ward, Sapporo, on August 3 2017. [4] near the former NHK Broadcast Station at Katsura-cho, Abashiri City, on July 22 1984. Ths station was renewed for using as a seminar house.