Slender climber with stems with short rigid hairs, 3-lobed hispid leaves to 180mm x 160mm. Male raceme hispid axillary to 220mm long, male flowers with yellow sepals 3 outer sepals to 3mm long, 3 inner sepals to 2.5mm long, 6 fleshy petals 1mm x 1mm, yellow fruit covered with stiff white irritant hairs