Erect, scrambling or trailing perennial herb or shrub to 3m with hairy stems. Hairy leaves to 130mm x 60mm. Axillary 1-9 flowered cymes with bracts to 21mm x 14mm & bracteoles to 26mm x 4mm. Green to purple calyx with lobes to 23.5mm x 14mm, pale blue to purple corolla, arely white, to 46mm long with tube to 25mm long & lobes to 17.5mm x 14mm. Glabrous or sparsely hairy capsule to 16mm long.