A stout, glabrous, climbing perennial, rooting at the nodes. Leaves simple, alternate,cordate, broadly ovate, 5-9 nerved. Flowers minute in spikes, usually dioecious,fruiting spikes very variable in length. Fruits ovoid or globose, one-seeded berries,bright red when ripe. Seeds globose, testa thin, perisperm hard and white. (India) Shurb, climbing 5-15cm, berry red, then black, leaf smelling of pepper when chrushed(Indonesia) Climbing perennial plant. Stems glabrous, rooting at the nodes. Leaves alternate,conaceous, rounded at the base; apex pointed; recurved nerves prominent beneath.Innorescence in drooping spike of dioecious flowers, opposite to and shorter than theleaf. Berry globular, red when ripe, turning black after drying, 3 - 4mm in diameter,strongly scented and bitter to the taste (Vietnam)