(First upload on July 15 2005. Last on August 26 2018) [ 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) > Fabaceae (Leguminosae) (マメ科) > Trifolium pratense
Trifolium L. (シャジクソウ)Akatsumekusa (アカツメクサ, 赤詰草), red cloverMurasakitsumekusa (ムラサキツメクサ, 紫詰草) Life form: perennials < 80 cm high Distribution: Native to northwestern Africa, Europe and West Asia (exotic to Japan) |
→ flora on: Mount Koma, Flora on Mount Usu Habitat: bareground - grasslandSeedbank (埋土種子): developed well f. albiflorum Alef (シロバナアカツメクサ, 白花赤詰草) |
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[1] introduced for erosion control near the 4th crater on Mount Usu on July 11 2005. [2] on abandoned Teine Senjaku skislope on October 5 2009. [3] like a paradise for red clover in front of GSES, HU, on August 2 2018.
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[4/5] at a roadside, N19/E1, East Ward, Sapporo, on July 18 2012. [6] f. albiflorum. On Tenguyama skislope in the city of Otaru, Hokkaido, Japan, on August 23 1998.