Akania bidwillii

Akania is a monotypic genus in the family Akaniaceae. The single species, Akania bidwillii (turnipwood), is a tree that is native to subtropical and warm-temperate coastal rainforests in New South Wales and Queensland in Australia. It is known locally as turnipwood because when it is cut down it gives off a foul odour similar to turnips. It blooms with white or pink, fragrant flowers in the spring, and the fruit is a dull-red round capsule that dries down and releases 1-2 seeds. Panicles usually 8–15 cm long; pedicels 5–20 mm long. Calyx 3–4 mm long. Corolla 8–12 mm long....read more on Wikipedia.