Solanum torvum Sw., Prodr. 47 (1788)
Latin for 'grim-looking', referring to the spines on the stem.

Description
Shrub up to 4 m tall and 4 cm dbh. Stem with spines. Stipules absent. Leaves opposite, simple, tripli-veined, lobed, lower surface densely hairy. Flowers ca. 17 mm diameter, white-yellow, placed in panicles. Fruits ca. 11 mm diameter, green, berries.

Ecology
In heavily disturbed, open landscapes, along roads, along rivers, along beaches up to 400 m altitude. Often on alluvial sites and along rivers and streams, but also common on dry sites. On sandy soils.

Uses
The roots are used to treat yellow fever. The fruits are eaten (for example as an ingredient of sambal).

Distribution
Originally from the Neotropics, but currently pan-tropical. In Borneo found throughout the island.

Local names in Borneo
Bintorung, Buah ulam, Terong limbang, Terong pasay, Terong pipit, Tiyung satik.