A large tree to 40 m tall. Easily identified in the rainforest by the extraordinary twisting and crooked trunk.
Grows on volcanic soils or rich alluvial soils in tropical, sub-tropical and warm temperate rainforests. Common in sheltered valleys and slopes.
It is found from the Clyde River (Batemans Bay), New South Wales, to Mossman near Port Douglas in northern Queensland. It has a coastal distribution.
The crown is dark green and dense. Leaves are alternate and simple, to 10 cm long and to 6 cm wide, with entire margins, drawn out to a blunt point, glossy above and paler below.
Flowers are white to creamy green and are unisexual, in narrow panicles up to 15 cm long. Flowers about 1 cm across, flowering period May to September
The fruit is a black drupe which is globose, to about 20 mm long.
The outer part moist and fleshy, the inner part hard. Fruit ripen December to June.
A large tree and so unlikely to be planted in small gardens. However, it is a great addition to any larger property or larger rainforest garden. Makes a nice specimen tree in parklands and is reported to be hardy. Is slow growing, but will reach 20 m in cultivation. Consider planting in appropriate locations. Has attractive foliage and panicles of flowers.
The largest known Citronella tree was estimated by A.G. Floyd at 50 metres tall with trunk diameter of 2 metres across. It was by the Allyn River, below the Barrington Tops region of New South Wales. The great tree fell in the mid-1990s
Seeds are eaten by green catbird, topknot pigeon and wompoo fruit dove.
Sapwood is susceptible to borers.
From seed — removal of the fleshy aril is advised. Germination of sown fresh seed is slow, beginning after about six months and being complete after 8 to 14 months yielding a 100% success rate.
Likely grows in habitats where fire is not an issue. May not respond well to fires.
Citronella – information can be found that this is a variant Spanish name of a particular tree species of this genus – which used to be called Villaresia.
moorei – in honour of Charles Moore (1820-1905), NSW Government Botanist and Director of the Sydney Botanic Gardens (1848-96), who has many species names after him.
Not considered to be at risk in the wild.