Acer rubrum Linnaeus var. rubrum . Phen: Jan-Mar; Feb-Jul. Hab: Upland deciduous forests, up to at least 1500m elevation, moist bottomlands and slopes. Dist: This variety is the most widespread and common in our area; indeed it is one of the most ubiquitous and common trees of e. North America.
Origin/Endemic status: Native
Syn: = F, Il, K1, K3, K4, NY, Tx, Murray (1970); = Rufacer rubrum – S; < Acer rubrum – C, Fl4, GW2, Mi, NcTx, NE, Pa, RAB, Tn, Va, W, WH3; < Acer rubrum var. rubrum – Ar, G, Mo2