Perennial twining vine with white pubescent stems. 5-foliolate leaves to 80mm x 40mm with leaflets to 20mm x 20mm, pubescent to glabrous above & pubescent beneath. 2-4 flowered axillary fascicles with 4mm bracts, flowers to 12mm long with white pubescent calyx tinged red to 8mm long, tube to 4mm x 3.5mm with 4mm teeth, yellow petals pubescent outside. Pubescent fruit to 25mm long with wing to 15mm x 10mm