Rhus glabra Linnaeus. Subgenus: Rhus. Smooth Sumac. Phen: Late May-Jul; Jun-Oct. Hab: Disturbed areas, clearings, roadsides, woodlands. Dist: ME west to BC, south to Panhandle FL, TX, CA, Mexico (CHH, SON).
Origin/Endemic status: Native
Synonymy: = Ar, C, Fl4, G, GrPl, Il, K1, K3, K4, Mex, Mi, Mo2, NcTx, NE, NeUS, NY, Ok, Pa, RAB, S, Tn, Tx, Va, W, WH3, WV; = Rhus glabra L. var. glabra – F; > Rhus glabra L. var. glabra – Barkley (1937); > Rhus glabra L. var. laciniata Carrière – Barkley (1937)
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