Twining puberulent to glabrate liana, herb or shrub with leaves to 90mm x 40mm downy beneath. 8-12 flowered lateral racemes with bracts to 2mm long, of 25mm long white flowers, puberulent calyx lobes to 7mm long, yellowish & red-tinted corolla, tube to 15mm x 1.5mm & lobes to 12mm long. 200mm long seed pods.