*Celtis occidentalis L.

Leaves dentate. Inflorescence 1–few-flowered. Upper surface of leaves scabrous, lamina ovate, 5–12 cm long, acuminate, margins coarsely toothed; oblique at the base; glabrous or pubescent underneath. Fruit globular, c. 8 mm diam., orange-red. Naturalized in places along the Nepean River. Introd. from N. America. Hackberry