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(First upload on August 4 2013. Last on March 30 2021) [ 日本語 | English ]

Salix rorida Lackschewitz






Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily

Salix L. (ヤナギ)
Ezoyanagi (エゾヤナギ, 蝦夷柳), Siberian willow (probably not certified)
Lifeform: deciduous tree ≈ 15 m high
Distribution: China - Russian Far East - Korea - Japan (Hokkaido and Kamikoch, central Honshu) - Sakhalin
Habitat: pebbled riversides

HUSTEP: Plants and Plant communities in Japan (flora list)

Stipule: large and remarkable
Seed dispersal: wind
Synonyms:

Salix lackschewitziana Toepffer
Salix lackschewitziana Toepffer var. roridiformis (Nakai) Kimura

f. pendula Kimura (シダレエゾヤナギ)
f. roridiformis (Nakai) Kimura ex H. Ohashi (コエゾヤナギ)
索引

Salix rorida in Hokkaido


ST1 ST2 ST3
ST4 ST5
[1-4] at the arboretum of Hokkaido Research Center, Forestry and Forest Products Research Institute, in Hitsujigaoka, Sapporo, on July 9 2013. [5] a specimen, which is stored in SAPS, collected in the crater basin of Mount Usu on June 27 2012.

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