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(First upload on November 21 2018. Last on October 12 2022) [ 日本語 | English ]

Polygonum L. (タデ) Himarayatorano-o (ヒマラヤトラノオ, 喜馬亜虎尾), Himalayan Fleeceflower or dwarf fleeceflower Lifeform: creeping, densely tufted, mat-forming perennial forb Distribution: Afghanistan - eastern Nepal (3000–4800 m elevation) Habitat: grassy slopes and rocky fissures Leaf: developing fine teeth

Synonyms: Persicaria affinis (D. Don) Ronse Decr., used when Persicaria is established Bistorta affinis (D. Don) Greene Polygonum donianum Spreng. Cultivars: Darjeeling Red, Donald Lowndes, Superba

Polygonum affine in Hokkaido

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4 5 6
[1-3] in a small flower garden near L Plaza Building, North Ward, Sapporo, on October 15 2018. [4-6] within a small flower garden under a street tree in N10/W4, North Ward, Sapporo, on June 3 2022.