Blackbrush Acacia

Acacia Rigidula

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Overview

The Blackbrush Acacia (Acacia rigidula) is a native Texan shrub reaching heights of 10-15 ft. Its dense, dark-green foliage and sharp thorns provide textural contrast, while its petite yellow flowers add spring interest. Hardy, drought-tolerant, and thriving in full sun, it's ideal for creating low-maintenance, wildlife-friendly landscapes with a height typically not exceeding 15 feet. Zones 8-11 suit its growth best, ensuring adaptability to arid climates.

Sun FullWater LowZones 9–11Climate Arid, Subtropical

Blackbrush Acacia (Acacia Rigidula) — The Blackbrush Acacia (Acacia rigidula) is a native Texan shrub reaching heights of 10-15 ft

Blackbrush Acacia (Acacia Rigidula) — dark-green foliage and sharp thorns provide textural contrast

Blackbrush Acacia (Acacia Rigidula) — while its petite yellow flowers add spring interest

Culture

Sun: Full
Water: Low
USDA zones: 9–11

Shape & size

Mature height: 5–15 Ft.
Mature width: 5–15 Ft.

Classification

Family: Fabaceae
Climate: Arid, Subtropical

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Photos (3)

Blackbrush Acacia (Acacia Rigidula) — The Blackbrush Acacia (Acacia rigidula) is a native Texan shrub reaching heights of 10-15 ft

Blackbrush Acacia (Acacia Rigidula) — dark-green foliage and sharp thorns provide textural contrast

Blackbrush Acacia (Acacia Rigidula) — while its petite yellow flowers add spring interest

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