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Melaleuca williamsii

Melaleuca williamsii
Photo: Geoff Derrin, CC BY-SA 4.0

Melaleuca williamsii is a silvery-stemmed shrub from the highlands of north-eastern New South Wales and south-eastern Queensland, valued for its purple spring flowers. It is a vulnerable species in the wild, so it is mainly grown as a garden shrub from cultivated stock.

Family
Myrtaceae (Myrtle family)
Grows as
Shrub
Light
Full sun
Water
Water regularly while establishing, then let the top of the soil dry between waterings; it tolerates dry spells once settled.
Soil
Free-draining, sandy or gritty mix; tolerates poor, shallow rocky soils.
Temperature
10–30 °C; tolerates light frost once established
How easy
Easy
Native range
SE. Queensland to NE. New South Wales
Climate
subtropical

About

Melaleuca williamsii is a plant in the myrtle family, Myrtaceae and is endemic to an area between north-eastern New South Wales and south eastern Queensland in Australia. (Some Australian state herbaria continue use the name Callistemon pungens.) It is a distinctive shrub with stiff branches, silvery new growth, prickly leaves and spikes of purple flowers in late spring. It is classified as a vulnerable species under the Australian Government Endangered Species Protection Act.

Where it grows

This melaleuca occurs in the higher altitude regions of north eastern New South Wales and south eastern Queensland. It grows in granite and trachyte rock crevices in forest and heath and on sandy or shallow rocky soil.

Other Callistemon plants

Melaleuca comboynensis · Callistemon kenmorrisonii · Melaleuca linearifolia · Melaleuca pearsonii · Melaleuca pityoides · Melaleuca orophila · Bottlebrush · Prickly Bottlebrush · Melaleuca buseana · Melaleuca flammea · Melaleuca flavovirens · Melaleuca formosa

Text excerpted from the Wikipedia article Melaleuca williamsii 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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