Description
Acacia aneura – A Hardy, Drought-Tolerant Desert Tree
Botanical Name: Acacia aneura
Common Name: Mulga, Mulga Acacia
Plant Type: Evergreen Tree/Shrub
Sun Requirements: Full Sun
Soil Type: Well-Drained, Sandy, Rocky, Dry Soil
Hardiness Zones: 8-11
Growth Habit: Upright, Spreading Canopy
Bloom Time: Late Spring to Summer
Mature Size: 15-30 ft. tall, 10-20 ft. wide
Why Choose Acacia aneura?
Acacia aneura, commonly known as Mulga, is a tough, drought-resistant tree that thrives in hot, arid environments. Native to Australia, this low-maintenance tree features fine, silvery-green foliage and golden-yellow flower spikes that bloom in warm months. It is ideal for xeriscaping, windbreaks, and erosion control, offering year-round structure with its elegant, weeping canopy.
Key Features
- Highly Drought-Tolerant: Thrives in dry, sandy, and rocky soils with minimal water.
- Golden-Yellow Blooms: Adds seasonal color in late spring and summer.
- Low Maintenance: Requires little pruning or upkeep once established.
- Excellent for Windbreaks & Erosion Control: Strong root system stabilizes soil.
- Wildlife-Friendly: Attracts pollinators and provides habitat for birds.
Ideal Uses in Landscaping
This durable tree is perfect for water-efficient landscapes, arid gardens, and large open spaces. Its elegant, weeping form makes it an excellent specimen tree or screening plant.
Perfect for:
- Xeriscape and drought-tolerant landscapes
- Windbreaks and erosion control plantings
- Wildlife gardens and naturalistic landscapes
- Low-maintenance commercial landscapes
Care Instructions
- Watering: Extremely drought-tolerant; water sparingly once established.
- Sunlight: Requires full sun for optimal growth.
- Soil: Prefers well-drained, sandy, or rocky soils; avoids heavy clay.
- Pruning: Minimal pruning needed; remove dead or damaged branches as required.
- Cold Tolerance: Hardy in zones 8-11, withstanding occasional frosts.
Pro Tip: Acacia aneura thrives in nutrient-poor soils and does not require fertilization.
