Climbing or procumbent herb. Leaves to 130mm x 55mm. Axillary solitary flowers or racemes with bracts to 15mm x 3mm, grenish-yellos flower to 40mm long with yellow-orange veins, utricle to 60mm x 5mm yellow inside with purple dots & hairs, tube to 7mm x 4mm, yellow-green limb to 40mm x 7mm striate brown lines & ringed with yellow-green, dark purple throat, syrinx 1.5mm x 4mm. Brown-yellow capsule to 15mm x 9mm.