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Hopea Heavy

Hopea iriana

Hopea iriana is a large canopy tree up to 40 metres tall, native to the lowland and hill evergreen rain forests of New Guinea and rarely grown as a plant outside its range. It is a timber tree rather than a garden or houseplant, and it is not practical to grow outside a wet tropical climate.

Family
Dipterocarpaceae (Dipterocarp family)
Grows as
Tree
Light
Part shade, Bright indirect
Water
Needs consistently moist soil under wet tropical rainfall; no practical guidance for home growing.
Soil
Well-drained, humus-rich lowland forest soils.
Temperature
Warm wet tropical conditions; not suited to cold climates.
How easy
Hard
Native range
New Guinea
Climate
wet tropical

About

Hopea iriana is a species of flowering plants in the family Dipterocarpaceae. It is a tree endemic to New Guinea. It is a large canopy tree up to 40 metres tall, which grows in lowland and hill evergreen rain forests. It is known from Milne Bay, Western, Morobe, and East and West Sepik provinces of Papua New Guinea, and other parts of Papua New Guinea and Western New Guinea.

The species is threatened by extensive commercial timber logging of New Guinea's lowland rain forests, and the IUCN Red List assesses the species as Near threatened.

Other Hopea plants

Dalingdingan · Hopea aequalis · Hopea altocollina · Hopea andersonii · Hopea apiculata · Hopea aptera · Hopea auriculata · Hopea bancana · Hopea basilanica · Hopea beccariana · Hopea bilitonensis · Hopea brachyptera

Text excerpted from the Wikipedia article Hopea iriana 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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