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Mountain Marri

Corymbia haematoxylon

Mountain Marri
Photo: Ian Brooker and David Kleinig, CC BY 3.0 au

Mountain marri is a small tree from the Western Australian south-west, typically reaching about 15 m, grown as a native garden or street tree in mild climates. It needs full sun, well-drained sandy soil and little water once established.

Family
Myrtaceae (Myrtle family)
Grows as
Tree
Light
Full sun
Water
Water deeply but infrequently once established; avoid waterlogging.
Soil
Well-drained sandy or gravelly soil; tolerates poor, lateritic ground.
Temperature
Mild subtropical to Mediterranean conditions; frost-tender when young, protect below about -5 °C.
How easy
Moderate
Native range
WSW. Western Australia
Climate
subtropical

About

Corymbia haematoxylon, commonly known as mountain marri, is a species of tree that is endemic to the south-west of Western Australia. It has rough, tessellated bark on the trunk and branches, lance-shaped to narrow egg-shaped adult leaves, flower buds in groups of seven, white flowers and urn-shaped fruit.

Where it grows

Corymbia haematoxylon grows in open forest on flats and slopes in sandy soil over sandstone or laterite. It occurs in scattered populations on the western Darling Range between Byford and Capel with a disjunct population near Mount Lesueur. The tree is associated with marri (Corymbia calophylla) woodland and resembles a miniature version of that species.

Other Corymbia plants

Corymbia aparrerinja · Redgum · Lemonscented gum · Dallachy's Gum · Redflower gum · Spotted Gum · Swamp bloodwood · Bloodgums

Text excerpted from the Wikipedia article Corymbia haematoxylon by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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