Woody liana with glabrescent stems. Leaves to 110mm x 52mm, glabrate above, silky beneath. Greenish or yellow flowers to 4.5mm long in axillary or terminal panicles, flowers in umbels of 4-6, bracts to 2mm long, flower bracteoles to 1mm long, sepals to 2mm x 2mm, yellow petals to 4.5mm x 3.5mm with claw to 2mm long. Cream fruit with samaras to 11mm wide.