Scandent shrub or woody high-climbing vine with hairy branches, glabrescent stems, leaves hairy on both surfaces 75mm x 33mm. 110mm long terminal or axillary racemes to 110mm long with bracts to 4mm long, of 8mm long violet to purple or pink flowers, sepals 4mm long, wing-petals to 11mm x 8mm, keel 10mm long, fruit to 9mm long with pubescent samarasto 47mm x 14mm.