(Upload on August 12 2024) [ 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) > Cyperaceae (カヤツリグサ科) > Cyperus brevifolius
Cyperus L. (カヤツリグサ)C. brevifolius (Rottb.) Hassk, short-leaf spikesedgevar. brevifolius (アイダクグ), the type Distribution: India - Indonesia - China - Japan (south to Honshu) var. leiolepis (Franch. et Sav.) T. Koyama (Himekugu, ヒメクグ, 姫莎草) (syn. ssp. leiolepis (Franch. et Sav.) T. Koyama) Kyllinga brevifolia Rottb. var. leiolepis (Fr. et Sav.) Hara, when Kyllinga is established Lifeform: rhizomatous, prerennial sedge |
Distribution: eastern China - Far East - Korea - Japan Habitat: sunny and mesic sites, such as grasslands Use: oriental medicine f. macrolepis H. Hara ex T. Koyama (オニヒメクグ) |
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[1-3] in the backyard of the office building for Wakayama Experimental Forest of Hokkaido University, western Japan, on June 25 2024.