Monoercious scandent herb. Trifoliolare to 9-foliolate leaves to 120mm x 160mm. 2-3 branched tendrils. 100mm long inflorescence of yellow flowers, male flowers in racemes of 3-5, sepals to 1.5mm x 1.5mm, petals to 7mm x 7mm. Greenish female flowers in axillary groups of 1-2, sepals to 1.5mm x 1.5mm, petals to 6mm x 8mm. Yellow to reddish glabrescent fruit 28mm x 17mm.