Large climber or scrambling shrub, tetragonal white puberulous stems. Coriaceous glabrous leaves to 100mm x 65mm, , glabrous above ferrugineous beneath Flowers 3mm x 2mm sericeous-hirsute outside, toothed calyx 4mm x 1mm. Infructecence with bracts, pilose calyx 3mm long, pubescent corolla 10mm long with recurved lobes 1.5mm long, fruit capsule 13mm long