Climbing vine with pubescent stems. Mucronate pilose leaflets, terminal leaflet to 100mm x 60mm, lateral leaflets to 75mm x 40mm. Axillary racemes with 7mm pale white to violet flowers, connate bracts 3.5mm long with secondary bracts 1.5mm long, puberulent calyx with tube 1.5mm long & lobes to 3.5mm long, white standard 6.5mm x 6mm, wings 5mm long, keel 5mm long. 27mm fruits