Twining pubescent perennial herbaceous climber with leaves to 150mm x 120mm, puberulent above & tomebtose beneath. Many-flowered axillary cymes with bracteole 2mm long, reddish-purple flowers or pink with purple inside to 60mm long, mucronate pubescent sepals to 12mm x 4mm, pink pubescent corolla to 80mm long with limb to 40mm diameter. Glabrous capsule to 12mm x 8mm.