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Taypau

Homalium taypau

Taypau is a tree endemic to Pitcairn Island and is critically endangered, surviving only in one small area of the island's southern volcanic interior. Care guidance is mainly relevant to conservation or botanic collections, as it is not in general cultivation.

Family
Salicaceae (Willow family)
Grows as
Tree
Light
Full sun, Part shade
Water
Water regularly while young and keep the soil evenly moist, allowing the surface to dry slightly between waterings.
Soil
Well-drained, fertile soil or a loamy mix suited to volcanic-derived ground.
Temperature
18–30 °C; protect below 10 °C
How easy
Hard
Native range
Pitcairn I.
Climate
wet tropical

About

Homalium taypau, or simply Taypau, is a species of plant in the family Salicaceae. It is endemic to Pitcairn Island, and is as of 2026 critically endangered, being restricted to a single location on the island.

Where it grows

Homalium taypau is endemic to Pitcairn Island, and is not known to have been transplanted anywhere else. It is restricted to the hillsides and valleys of the volcanic interior of the island.

Other Homalium plants

Rarotonga Homalium · Homalium betulifolium · Homalium brevidens · Homalium buxifolium · Homalium ceylanicum · Homalium dalzielii · Homalium dasyanthum · Homalium foetidum · Homalium gracilipes · Homalium grandiflorum · Homalium henriquesii · Homalium hypolasium

Text excerpted from the Wikipedia article Homalium taypau 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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