Shrub or climber, 1-? m high; semi-evergreen, prostrate to scandent shrub or woody climber, short recurved spines; bark smooth, peeling. Leaves petiolate, trifoliolate; leaflets petiolulate, dark green, drying olive-brown, ovate to elliptical. Inflorescence a much-branched panicle, axillary or terminal, axillary peduncles persisting as recurved spines. Flowering time Dec.-Mar. Fruit a drupe, globoid, green becoming shining dark red.