Herbaceous pubescent twining vine, scandent or prostrate with striate stems. Leaves to 100mm x 70mm. 70mm long white, pink, pale yellow & green flowers with mucronulate bracts to 5mm long in few-flowered axillary or terminal panicles, corymbs or racemes with bracts, to 15 flowers, calyx tube to 3mm long with teeth 10mm long, brown calyx lobes to 10mm long, cream corolla or flushed pink, tube to 20mm x 3mm, limb to 30mm+ x 60mm.