Dodonaea rhombifolia

Dodonaea rhombifolia is an erect, dioecious shrub that typically grows to a height of up to 1.5 m (4 ft 11 in) and has angular, ribbed or flattened branchlets. Its leaves are simple, usually elliptic, 50–90 mm (2.0–3.5 in) long and 14–27 mm (0.55–1.06 in) wide on a petiole 4–10.5 mm (0.16–0.41 in) long. The flowers are borne singly or in small numbers in cymes in leaf axils, each flower on a pedicel 3.5–8.5 mm (0.14–0.33 in) long. There are four lance-shaped to egg-shaped sepals 2–3.4 mm (0.079–0.134 in) long that fall off as the flower develops, and eight stamens. The ovary is glabrous and the capsule is 10–13 mm (0.39–0.51 in) long and 15–24 mm (0.59–0.94 in) wide with four membranous wings 6–8.5 mm (0.24–0.33 in) wide with dull, black lens-shaped seeds 2.8–3.0 mm (0.11–0.12 in) long.

Broad-leaf hop-bush grows in rocky granite or basalt soils in shrubland, near creeks in north-eastern and eastern Victoria, and in the north-east and far south-east of New South Wales.