Eastern Black Nightshade (Solanum ptychanthum)

''Solanum ptychanthum'', West Indian nightshade or eastern black nightshade, is an annual or occasionally perennial plant in the Solanaceae family. It is typically 15–60 cm tall and many branched.

The leaves of eastern black nightshade are triangular to elliptic. The stems are circular, and sometimes slightly hairy. The flowers are small, white, and star-shaped, and they occur in small umbels of 5-7. The flowers ripen into glossy, black berries, each 10 mm in diameter and containing.. more