Tuberous twiner, pubescent stems, leaves 70mm x 20mm pubescent on both sides, hairy umbels with bracts 6mm long, sepals 8mm long, corolla tube 0.5mm long x 4mm diameter pubescent outside, lobes 14mm long puberulous inside, outer coronal lobes 1mm with 5 small pouches, inner coronal lobes 0.6mm long