Plant Wiki

The open plant encyclopedia

Know any plant.
Grow it well.

Snap a photo or search by any name to see how to care for it, where it comes from, whether it's safe, and a 3D model you can turn.

  • 13,000+plants with full pages
  • 365,000+plant species worldwide
  • 220+countries covered

Common in

See all

The plants people record most in your country, and ones that grow there wild.

What do you want to do?

Popular plants

Browse all plants

See them in 3D

All plants in 3D

Browse plants

Filter by what you want to do, shape, origin, country, care and safety.

Plant Wiki › Browse plants

Acacia costata

Acacia costata
Photo: MargaretRDonald, CC BY-SA 4.0

Acacia costata is a low, spreading wattle shrub from south-western Western Australia, grown for its golden yellow flower heads in late autumn to early winter. It needs full sun and very well-drained, sandy or gravelly soil.

Family
Fabaceae (Pea & bean family)
Grows as
Shrub
Light
Full sun
Water
Water sparingly once established; let the soil dry out between waterings and avoid waterlogging.
Soil
Well-drained sandy or gravelly soil, lateritic or sandy mix; tolerates poor, nutrient-low ground.
Temperature
Tolerates mild to warm conditions; frost hardy to about -5 °C once established, protect young plants from hard frost.
How easy
Easy
Native range
WSW. Australia
Climate
subtropical

About

Acacia costata is a species of flowering plant in the family Fabaceae and is endemic to the south-west of Western Australia. It is a spreading shrub with more or less sessile, narrowly lance-shaped, straight or slightly curved, sharply pointed phyllodes, spherical heads of golden yellow flowers and terete, dark reddish brown pods.

Where it grows

This species of wattle is native to an area along the west coast between Walebing, Calingiri and Cataby, with an earlier collection from near Perth, in the Avon Wheatbelt, Geraldton Sandplains, Jarrah Forest and Swan Coastal Plain bioregions of south-western Western Australia. It is usually found on lateritic ridges and sandplains growing in sandy or gravelly soils.

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 costata 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.

Credits & terms

Identify a plant

Point at a leaf or flower and snap. One plant in frame works best.

Your photo
Starting camera…