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Orange wattle

Acacia saligna

Also called Golden Wreath Wattle, Port Jackson Wattle, Port Jackson Willow, Western Australian Golden Wattle, Blue Leaf Wattle, Silver Wattle, Weeping Wattle

Orange wattle
Photo: Alvesgaspar, CC BY-SA 3.0

Orange wattle (Acacia saligna) is a fast-growing, drought-tolerant shrub or small tree from southwest Australia, with weeping habit and yellow flowers in late winter and spring. It is also called Port Jackson willow and is widely planted for dune stabilisation and erosion control.

Family
Fabaceae (Pea & bean family)
Grows as
Tree
Light
Full sun
Water
Water deeply but infrequently once established; it tolerates drought well.
Soil
Tolerates poor, sandy, or disturbed soils; well-drained soil is best.
Temperature
Frost hardy in mild climates; protect young plants from hard frost, roughly below -5 °C.
How easy
Easy
Native range
SW. Australia
Climate
subtropical

About

Acacia saligna, commonly known by various names including coojong, golden wreath wattle, willow wattle, orange wattle, blue-leafed wattle, Western Australian golden wattle, and, in Africa, Port Jackson willow, is a small tree in the family Fabaceae. Native to Australia, it is widely distributed throughout the south west corner of Western Australia, extending north as far as the Murchison River, and east to Israelite Bay.

The Noongar peoples know the tree as Cujong.

Uses

Acacia saligna can be used for multiple purposes, as it grows under a wide range of soil conditions into a woody shrub or tree. It has been used for tanning, revegetation, animal fodder, mine site rehabilitation, firewood, mulch, agroforestry and as a decorative plant.

Other Acacia plants

Acacia abbatiana · Acacia abbreviata · Acacia abrupta · Acacia acanthaster · Harrow Wattle · Acacia acellerata · Gold-dust acacia · Acacia aciphylla · Acacia acoma · Acacia acradenia · Strap Leaved Wattle · Acacia acuaria

Text excerpted from the Wikipedia article Acacia saligna by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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