Slender twining pubescent perennial herbaceous vine to 3m with entire or 3-lobed leaves to 80mm x 80mm. 3-7-flowered inflorescence with bracts to 18mm long, sepals to 12mm long, outer sepals densely serieous-pubescent, inner ones glabrous, corolla to 60mm long purple or reddish-purple to pink, limb 5-lobed to 40mm across, fruit to 10mm long