Glabrous monoecious climber with bifid tendrils. 3-5 lobed leaves, terminal lobe to 100mm long. Racemes of 2-5 flowers to 60mm long of whitish flowers 8mm long, green calyx with tube to 4mm x 4mm with 2mm long teeth. Whitish corolla to 8mm x 2mm. Round green fruit to 18mm long x 9mm.