Herbaceous glabrous twiner with twisted glabrous stems, mucronate glabrous leaves 80mm x 60mm. Axillary cymes with bracts to 9mm diameter & bracteoles to 2mm diameter, to 17 flowers, 25mm white or pale pink flowers, yellowish at base, exteriors sepals 7mm x 4mm, interiors sepals 10mm x 7mm, corolla 25mm long with tube 15mm across, brown seed capsules to 12mm diameter