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(First upload on May 2 2009. Last on July 26 2022) [ 日本語 | English ]

Salix L. (ヤナギ) Willows transplanted to Hokkaido Salix babylonica L. Shidareyanagi (シダレヤナギ, 枝垂柳), weeping willow Lifeform: deciduous tree > 25 m high Distribution: native to northern China (exotic to Japan) imported from China in Nara Era Habitat: wet or mesic sites HUSTEP: Plants and Plant communities in Japan (flora list)

Seed dispersal: wind Use: street tree, park tree, etc. Synonyms: Salix babylonica L. var. lavallei Dode var. matsudana (Koidz.) H. Ohashi et Yonek. (ペキンヤナギ, ネッカヤナギ) cv tortuosa (ウンリュウヤナギ) Branch: curly and droopy f. rokkaku Kimura (ロッカクヤナギ) f. seiko Kimura (セイコヤナギ)

Salix babylonica transplantation in HU campus

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1 2 3 4
[1-3] at the Central Lawn of HU on April 29 2008. [4] a bark (樹皮) in front of Faculty of Agriculture, Hokkaido University, on June 17 2014.

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var. matsudana (ペキンヤナギ)

4 5 6
[1-3] in the animal and plant park, Changchun City, Jilin Prvince, northeastern China, on June 6 2017

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cv tortuosa Unryuyanagi (ウンリュウヤナギ, 雲竜柳) 早柳 in Chinese

Synonyms: Salix matsudana Koidz. var. tortuosa Vilm. Salix matsudana Koidz. f. tortuosa (Vilm.) Rehder Salix matsudana Koidz. cv. tortuosa, often used in China

1 2 3
[1] near the Institute of Low Temperature Sciende, HU, on May 26 2011. [2/3] at Sakura Park (cherry park), N18/E2, East Ward, Sapporo, on November 17 2015 ⇒ bark (樹皮).