Perennial twining vine, hairy young stems. Lobed hairy leaves to 80mm x 30mm. 2 flowered raceme with bracts to 8mm x 1mm. Calyx tube to 0.8mm long with green lobes to 15mm x 3.4mm. Green corolla with tube to 5mm long & lobes to 21mm x 10mm. All parts except flowers covered with long brown hairs.
Cultivated for flowers