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Acacia triquetra

Acacia triquetra
Photo: Tim Hammer, CC BY 4.0

Acacia triquetra, the gold dust wattle, is a 1.5 m spreading shrub native to coastal South Australia, with flat phyllode leaves and golden spherical flower heads in spring. It does best in sandy, limestone-influenced soil with good light and some moisture.

Family
Fabaceae (Pea & bean family)
Grows as
Shrub
Light
Full sun, Part shade
Water
Water regularly while establishing, then tolerate moderate moisture; it likes damp conditions but dislikes waterlogging.
Soil
Free-draining sandy soil, ideally with some lime or limestone influence.
Temperature
Hardy in mild to warm climates; protect from prolonged frost.
How easy
Moderate
Native range
SE. South Australia
Climate
subtropical

About

Acacia triquetra, also known as the gold dust wattle, is a shrub belonging to the genus Acacia and the subgenus Phyllodineae native to southern Australia.

Where it grows

It is endemic only in a small area in South Australia on the Eyre Peninsula from around Calca in the north to Port Lincoln in the south and is also found on the Yorke Peninsula from Port Rickaby in the north to Kangaroo Island in the south where it is found on sea cliffs or in damp areas where it grows in sandy soils over and around limestone as a part of scrub and mallee communities.

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 triquetra 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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