Large vine. Leaflets 55mm x 28mm, 13-15 hairy leaflets per leaf. Pink & white flowers 10mm x 10mm in racemes, maroon calyx with tube 4mm long & lobes 1mm long, standard petal to 11mm long white or cream with maroon centre, wings to 4.5mm, keel to 9mm long. Flattened pod to 100mm x 20mm with persistent calyx lobes.