Acacia salicina
Willow Wattle
The Acacia salicina, commonly known as the Willow Wattle, is a fast-growing evergreen tree native to Australia. Recognised for its slender, weeping branches, narrow lance-shaped green leaves, and clusters of pale yellow, fluffy flowers, it adds elegance to gardens and landscapes. Growing up to 6 to 12 metres tall, this drought-tolerant species is well-suited for erosion control, windbreaks, and ornamental planting in arid and semi-arid regions.
Willow Wattle is a low-maintenance, adaptable tree that thrives in challenging environments, making it ideal for both urban and rural settings.
Specifications
- Height6 to 12 metres
- Width4 to 8 metres
- Native toAustralia
- FoliageNarrow, lance-shaped, grey-green leaves; evergreen
- Growth rateFast
Conditions
- SoilPrefers well-drained, sandy, or loamy soils; tolerates saline and nutrient-poor soils
- LightFull sun
- WaterLow; highly drought-tolerant once established
- ClimateThrives in arid, semi-arid, and temperate regions
Additional Features
- FlowersPale yellow, fluffy flower clusters bloom in late winter to early spring
- UsesSuitable for windbreaks, erosion control, shade, and ornamental planting
- SpacingPlant 6 to 8 metres apart for canopy development or group plantings
- Low MaintenanceRequires minimal care; prune lightly to shape and remove deadwood
- Pest ResistanceNaturally resilient; monitor for borers or scale insects in stressed trees
- Wildlife AttractionProvides nectar and seeds for birds and pollinators
- Environmental BenefitsHelps stabilise soil and prevent erosion in degraded areas
The Willow Wattle is a versatile and resilient tree, perfect for enhancing landscapes with its graceful form, practical benefits, and ability to thrive in harsh conditions.