Echinacea atrorubens (Nuttall) Nuttall. Topeka Purple Coneflower. Phen: May-Jul. Hab: Prairies, limestone and sandstone glades and woodlands. Dist: E. KS south through OK to se. TX.
Origin/Endemic status: Native
Synonymy: = FNA21, GrPl, K4, NcTx, Tx, McKeown (1999); = Echinacea atrorubens (Nutt.) Nutt. var. atrorubens – K3, Binns, Baum, & Arnason (2002)
Hover over a shape, letter, icon, or arrow on the map to see what it means.