Acronychia oblongifolia Endl. ex Heynh.

Shrub, or tree to 27 m high. Internodes of young branchlets terete or slightly compressed. Leaves simple (occasional ones trifoliolate), glabrous; petiole 0.5–3.2 cm long; lamina obovate or narrowly so (in occasional leaves elliptic or narrowly so), 4–12 cm long, 1.4–5 cm wide, rounded or obtuse. Inflorescences few-flowered, axillary or axillary and infrafoliar, 2–6 cm long; pedicels 1.5–8 mm long (length similar in fruit), glabrous. Flower buds obtuse. Sepals 0.9–1.5 mm wide, glabrous adaxially. Petals 4.5–7 mm long, like staminal filaments deciduous in fruit. Gynoecium syncarpous, like fruit 4-loculed; ovary densely pubescent at apex, otherwise glabrous, like fruit with septicidal fissures in distal third–half. Fruit syncarpous, subglobose or mitriform, 5–9 mm long, without stylar beak, densely pubescent at apex, otherwise glabrous; occasional fruiting carpels with ruptured wall opening into locule; dried fruit as seen in medial transverse section with outer part of pericarp 0.5–1.5 mm thick, with fleshy exocarp and spongy mesocarp (or mesocarp apparently lacking); endocarp thinly cartilaginous. Seeds c. 3.5 mm long.

It is a temperate and subtropical plant. It occurs naturally in New South Wales and Queensland in Australia. It prefers rich moist soil and a protected position. It is damaged by drought and frost. Once the tree is grown it can stand some frost. It does better in shade.

The ripe fruit can be eaten raw. They are acidic. They can also be used for jams, preserves, syrups, sauces, and salad dressing.

It is grown by seed or cuttings. It benefits by watering in the dry season. It responds to fertiliser.