Dodonaea triangularis

About

Dodonaea triangularis, commonly known as triangle-leaved hopbush, is a species of flowering plant in the family Sapindaceae and is endemic to eastern Australia. It is a dioecious shrub with simple, more or less sessile leaves with three teeth or lobes at the end, flowers in groups of three to six axillary cymes, each flower with four sepals, six to eight stamens, and three- or four-angled capsule with lobe-like appendages.

Summary from Wikipedia