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(First upload on January 11 2022. Last on October 26 2023) [ 日本語 | English ]

Lathyrus latifolius L.






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

Lathyrus L. (レンリソウ)
Hirohanorenrisou (ヒロハノレンリソウ, 広葉ノ連理草), perennial peavine, perennial pea or broad-leaved everlasting-pea
Life form: perennial vine (climber)
Distribution: central and southern Europe (introduced to Japan in early Meiji Era)
Habitat: disturbed sites, such as woodland edges, old homesteads, vacant lots and fence rows

escaped to open lands and grasslands in Japan

Stem: developing wings
Use: gardening
Cultivars: albus (white flower), rosa perle (pale pink), white pearl(white), etc.
索引

Lathyrus latifolius in Hokkaido


ST1 ST2 ST3
ST4 ST5 ST6
[1-3] at the backyard of the Faculty of Agriculture, Hokkaido University, on October 25 2021. [4-6] in Experimental Station for Medical Plant Studies, Faculty of Medicine, Hokkaido University, on August 10 2023.

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