Scandent shrub to 3m with striate glabrous stems. Serrate leaves to 200mm x 70mm. Corymbose inflorescence to 100mm long, flower heads with 12-14 bracts to 9mm x 2.6mm, 6-8 yellow ray flowers to 18mm long. Achenes to 14mm x 7mm with bristles to 6mm long.