Twining climber with glabrous or puberulent stems. Glabrous fleshy leaves to 185mm x 132mm. Panicles with bracts to 2.5mm x 0.7mm, calyx lobes to 3.2mm x 2.9mm glabrous above puberulent beneath, yellowish-green corolla tinted pink on tube, tube to 4.2mm long, lobes to 2.9mm x 2.3mm