Grey Mulga

Acacia Brachybotrya

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Overview

The Grey Mulga, Acacia brachybotrya, is a hardy, small to medium-sized tree native to Australia, reaching 10-20 feet in height and 10-15 feet in spread. Its hallmark is the silver-grey foliage contrasting with yellow globular flowers that bloom in winter to early spring. This drought-resistant species thrives in full sun and well-drained soils, making it ideal for xeriscaping. Suited for USDA zones 9-11, it adds a striking touch to arid landscape designs.

Sun FullWater Low, Very LowZones 9–10Climate Arid, Mediterranean

Grey Mulga (Acacia Brachybotrya) — small to medium-sized tree native to Australia

Grey Mulga (Acacia Brachybotrya) — reaching 10-20 feet in height and 10-15 feet in spread

Grey Mulga (Acacia Brachybotrya) — This drought-resistant species thrives in full sun and well-drained soils, making it ideal for xeriscaping

Culture

Sun: Full
Water: Low, Very Low
USDA zones: 9–10

Shape & size

Mature height: 8–15 Ft.
Mature width: 8–15 Ft.

Classification

Family: Fabaceae
Climate: Arid, Mediterranean

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Photos (3)

Grey Mulga (Acacia Brachybotrya) — small to medium-sized tree native to Australia

Grey Mulga (Acacia Brachybotrya) — reaching 10-20 feet in height and 10-15 feet in spread

Grey Mulga (Acacia Brachybotrya) — This drought-resistant species thrives in full sun and well-drained soils, making it ideal for xeriscaping

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