Corylus americana Walter. American Hazelnut, American Filbert. Phen: Feb-Apr; Sep-Oct. Hab: Rocky woodlands, mesic to rich forests and thickets. Dist: ME west to SK, south to GA, LA, and OK.
Origin/Endemic status: Native
Synonymy: = Ar, C, FNA3, Il, K1, K3, K4, Mi, NE, NY, Pa, RAB, S, Tn, Va, W, WV, Furlow (1990), Hardin (1971a); > Corylus americana Walter var. americana – F, G, GrPl; > Corylus americana Walter var. indehiscens E.J.Palmer & Steyerm. – F, G, GrPl
Hover over a shape, letter, icon, or arrow on the map to see what it means.