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Conospermum acerosum

Conospermum acerosum
Photo: Murray Fagg, CC BY-SA 4.0

Conospermum acerosum, the needle-leaved smokebush, is a spindly shrub from south west Western Australia with needle-like leaves and white or pink flower panicles. It is a sandy-soil, Mediterranean-climate plant that needs sharp drainage and sun.

Family
Proteaceae (Protea family)
Grows as
Shrub
Light
Full sun
Water
Water sparingly once established; let the soil dry out between waterings and avoid waterlogging.
Soil
Free-draining sandy or gritty mix, ideally with some laterite or grit.
Temperature
10–30 °C; tolerates light frost once established, protect below about -5 °C.
How easy
Hard
Native range
SW. Australia
Climate
subtropical

About

Conospermum acerosum, commonly known as needle-leaved smokebush, is a species of flowering plant in family Proteaceae and is endemic to the south west of Western Australia. It is spindly, erect or straggly shrub with needle-shaped or thread-like leaves, panicles of white or pink flowers and reddish brown nuts.

Where it grows

Needle-leaved smokebush grows in sandy soil, often over laterite, from the Kalbarri National Park south to Augusta and inland as far as Coorow, in the Avon Wheatbelt, Geraldton Sandplains, Jarrah Forest and Swan Coastal Plain bioregions. Subspecies hirsutum occurs in the northern part of the distribution, from Kalbarri to Northampton, and subsp. acerosum from south of Northampton to near Perth, with isolated populations near Busselton and Nannup.

Other Conospermum plants

Conospermum amoenum · Conospermum boreale · Conospermum brachyphyllum · Conospermum bracteosum · Conospermum brownii · Conospermum burgessiorum · Conospermum caeruleum · Conospermum canaliculatum · Conospermum capitatum · Conospermum cinereum · Conospermum coerulescens · Tassel Smokebush

Text excerpted from the Wikipedia article Conospermum acerosum 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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