T r e e s  o f  N o r t h  C a r o l i n a

Styrax L. (Styracaceae)

A genus of about 120-130 species of trees and shrubs; s. Europe, Malesia, se. Asia, se. North America, and tropical America.

Two species occur in North Carolina; both are native to the state.

Key to Styrax in North Carolina

1. Leaves narrowly elliptic to ovate or obovate, usually 2-8 cm long, 1-4 cm wide, the apices short- to long-acuminate, glabrous or sparsely pubescent beneath (to densely pubescent and then giving the underside of the leaf a rusty color in var. pulverulentus); inflorescence usually of 1-7 flowers...S. americanus (American snowbell)

1. Leaves generally broadly obovate, sometimes broadly ovate, 5-14 cm long, 4-10 cm wide, the apices acute to short-acuminate, densely and finely pubescent beneath, giving the underside of the leaf a pale color; inflorescence usually of 5-20 flowers...S. grandifolius (Bigleaf snowbell)