About Carex bicknellii Britton & A.Br.
Carex bicknellii Britton & A.Br., commonly called Bicknell's sedge and copper-shouldered oval sedge, is a species of sedge that is native to North America. This species grows in small clumps, with fewer than 25 flowering stems per clump. It occurs in mesic to dry prairies, savannas, and open woodlands.