Corymbia maculata, the Spotted Gum, is a majestic Australian native renowned for its distinctive dappled bark. The smooth bark sheds in patches to create a striking spotted pattern in shades of grey, cream and pink, while the tall straight trunk and open canopy give it an unmistakable, sculptural presence.
Spotted Gum grows to 15-30 metres tall and 8-15 metres wide. The dramatic height and clean trunk make it best suited to large gardens, acreage, parks, and avenue planting, where it is also widely used by councils as a street tree. Creamy white flowers in winter and spring provide an important nectar source for native wildlife.
Spotted Gum is fast-growing, hardy, and drought tolerant once established, thriving across NSW, QLD, VIC and SA in full sun with well-drained soils. It tolerates mild frost and provides valuable habitat for honeyeaters, lorikeets, native bees, and possums.
Did you know? Corymbia maculata is the rootstock used to graft Corymbia ficifolia 'Wildfire', our compact red flowering gum. Its hardiness and adaptability are exactly why it makes such a reliable rootstock for grafted flowering gums in eastern Australia.
Frequently Asked Questions
About Corymbia maculata Spotted Gum
How tall does Spotted Gum grow?
Corymbia maculata grows to 15-30 metres tall and 8-15 metres wide with a tall straight trunk and open canopy.
How fast does Spotted Gum grow?
Spotted Gum is fast-growing, adding 1-1.5 metres per year once established.
Why is it called Spotted Gum?
The smooth bark sheds in patches to create a distinctive dappled, spotted appearance in shades of grey, cream, and pink across the trunk.
Is Spotted Gum an Australian native?
Yes. Corymbia maculata is native to eastern Australia, ranging from VIC through NSW to southern QLD.
Is Spotted Gum suitable for residential gardens?
Spotted Gum is best suited to large gardens, acreage, and parks due to its mature size. It is also widely used as a street and avenue tree by councils.
Does Spotted Gum attract wildlife?
Yes. The white flowers produced in winter and spring are a major nectar source for honeyeaters, lorikeets, and native bees, and the tree provides important native habitat.
Where does Spotted Gum grow best in Australia?
Spotted Gum is hardy and drought tolerant once established, thriving across NSW, QLD, VIC and SA in full sun with well-drained soils.