Liana with pilose stems. Coriaceous trifoliolate leaves, leaflets to 150mm x 100mm, glabrescent above & silky beneath. terminal axillary inflorescence to 390mm, pubescent floral bracts 8mm x 2mm, bracteoles 3mm x 3mm, bractlets 2mm x 1mm. Blue & white flowers to 16mm, ferrugineous calyx tube to 7mm, upper lobe 3.5mm x 6.5mm, lateral lobes 4mm x 3mm, lower lobe 5mm x 3.5mm, standard 10mm x 12mm with 3.5mm claw, wings 8mm x 6mm with 4mm claw, falcate keel petals to 8mm with 4mm claw. Ferrugineous pubescent black fruit 150mm x 60mm x 14mm