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| synonyms_ref = | synonyms = *''Carex brevipes'' W.Boott ''ex'' B.D.Jacks. *''C. deflexa'' var. ''farwellii'' Britton *''C. d.'' var. ''media'' L.H.Bailey *''C. d.'' var. ''rossii'' (Boott) L.H.Bailey 〔 *''C. diversistylis'' A.Roach *''C. farwellii'' (Britton) Mack. *''C. novae-angliae'' var. ''rossii'' (Boott ''ex'' Hooker) L.H.Bailey }} ''Carex rossii'', commonly known as Ross's sedge, is a hardy, monoecious species of sedge that is often a pioneer species in areas with little or no established vegetation, or in places where disturbance has occurred. It flowers in May and June. ==Description== ''Carex rossii'' produces a dense clump, or solid mat of slender stems up to about from a shallow network of rhizomes. The pale to dark green leaves are usually longer than the stems. The inflorescences contain one or more staminate flower spikes above more rounded pistillate spikes. The fruit is three-sided, and covered in a greenish or brownish perigynium.〔〔 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Carex rossii」の詳細全文を読む スポンサード リンク
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