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Acacia aneura, photographed by an iNaturalist contributor
(c) Forest & Kim Starr, some rights reserved (CC BY) · CC BY
#776 most planted

Acacia aneura

Mulga · also Mulga spearwood, Umoona

Evergreen
483
trees mapped
0.00%
of all named trees
1
city
3.0 in
median trunk (8 cm, 483 measured)

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Acacia aneura, commonly known as mulga, is a variable shrub or small tree native to inland Australia. It features flat, narrow leaves, bright yellow flowers, and leathery pods. Thriving in dry, arid climates, this low-maintenance tree tolerates poor soil conditions and provides shade, making it suitable for urban landscapes.

Where it grows

Trees in each city's inventory, with the share of that city's named trees this species accounts for.

  1. Tempe · United States
    483—3.0 in

No city in this list records planting dates for this species, so age is blank throughout.

Traits

Foliage
Evergreen
Mature height
15–20 ft
Canopy spread
15–20 ft
Growth rate
Moderate
Water needs
Low
Drought tolerance
High
Wildlife value
High
Blooms
Sep, Oct, Nov

Trunk diameters across every city: median 3.0 in, mean 3.3 in, 90th percentile 5.0 in. Measured at breast height, as published by each inventory.

Native range

Terrestrial ecoregions where this species is native. Trees in the dataset mostly stand well outside it.

Temperate Grasslands, Savannas & Shrublands

  • Eastern Australia mulga shrublands

Deserts & Xeric Shrublands

  • Western Australian Mulga shrublands

Other Acacia in the catalogue

35 of the top 2,000 species are in this genus.

Interested in talking trees? arborary.world@gmail.comTree data © the respective municipal publishers and © OpenStreetMap contributors (ODbL).