H. cuneifolia cuneifoliaH. cuneifolia Benth.

Leaves oblong-cuneate, 10–15 mm long, 2–4 mm wide, contracted into a long petiole. Calyx 4–6 mm long; teeth shorter than the tube. Corolla c. 8 mm long. Erect shrub up to c. 2 m high, Woronora Plateau; Hornsby Plateau; northern Blue Mts DSF. Sandy soils. Fl. spring–summer