Syzygium paniculatum, the magenta lilly pilly or magenta cherry, is a species of flowering plant in the myrtle family Myrtaceae, native to New South Wales, Australia. A broad dense bushy rainforest tree, in cultivation it grows to a height of 15 m (49 ft) with a trunk diameter up to 35 cm (14 in). The largest known example is at Ourimbah Creek, 35 m (115 ft) metres tall. The leaves are 3–9 cm (1.2–3.5 in) long, opposite, simple and slightly obovate, tapering at the leaf base. They are dark glossy green above, and paler below. White flowers are produced in clusters. The edible fruit is usually magenta, but can be white, pink or purple. Seeds are polyembroynic.
|Large specimen, trunk diameter 88 cm, estimated height 30 m, Illawarra, Australia|
A population of Syzygium paniculatum occurs on the eastern side of Jervis Bay, with trees from 20 to 30 metres tall, some with a diameter at breast height of 1.5 metres. It is commonly cultivated in eastern Australia and elsewhere. Well known as an edible wild fruit with a pleasantly sour apple-like flavour, it is eaten fresh or cooked into jams.
The 1889 book 'The Useful Native Plants of Australia’ records that the synonymous Eugenia myrtifolia had common names including brush cherry and native myrtle. It also stated that "The red juice of the fruit of this tree is similar in its properties to that of red grapes. It contains free tartaric acid, cream of tartar, sugar, and red colouring matter very sensitive to the action of acids and alkalies. By fermentation it yields wine possessing a bouquet. The colouring matter, which is soluble in alcohol and ether-alcohol, but not in pure ether, is precipitated by lead-acetate, decolourised by reducing agents, and recovers its red colour on exposure to the air, just like litmus and the red colour of wine (De Luca and Ubaldini, in Watfs' Did., vi., ist Supp., 608.)."
- "Syzygium paniculatum". Australian Plant Name Index (APNI), IBIS database. Centre for Plant Biodiversity Research, Australian Government. Retrieved 3 August 2013.
- "The Plant List: A Working List of All Plant Species". Retrieved 17 January 2014.
- Luke Foster, New South Wales Government - Threatened Species Officer.
- Floyd, A.G., Rainforest Trees of Mainland South-eastern Australia, Inkata Press 1989, ISBN 0-909605-57-2
- "Syzygium paniculatum". Bush foods of NSW. The Royal Botanic Gardens & Domain Trust. Retrieved 3 August 2013.
- J. H. Maiden (1889). The useful native plants of Australia : Including Tasmania 84. Turner and Henderson, Sydney.
- Wilson. Peter G. "New South Wales Flora Online: Syzygium paniculatum". Royal Botanic Gardens & Domain Trust, Sydney, Australia.