Perennial glabrous twining climber or small shrub withleaves pubescent both surfaces 70mm x 40mm. Axillary 1-15 flowered fascicles with bracts to 2mm long, purple flowers darker in centre & with darker rays, glabrous calyx 10mm long, coriaceous sepals, external sepals 11mm x 5mm, internal sepals 14mm x 6mm, glabrous corolla pink or white with lilac throat to 55mm long, glabrous capsule to 17mm x 11mm surmounted by persistent style.