Brickellia grandiflora (Hooker) Nuttall. Phen: Jul-Oct. Hab: Glades, ledges, and rocky woodlands over calcareous rocks. Dist: W. NE, MT, AB, and BC south to w. TX, NM, AZ, CA, and Mexico (BCN, CHH, COA, JAL, NLE, SON, TAM); disjunct in MO, n. AR, and c. OK.
Origin/Endemic status: Native
Synonymy: = Ar, C, F, FNA21, G, GrPl, GrPl, K3, K4, Mex, Mo2, Tx