Plant Wiki

The open plant encyclopedia

Know any plant.
Grow it well.

Snap a photo or search by any name to see how to care for it, where it comes from, whether it's safe, and a 3D model you can turn.

  • 13,000+plants with full pages
  • 365,000+plant species worldwide
  • 220+countries covered

Common in

See all

The plants people record most in your country, and ones that grow there wild.

What do you want to do?

Popular plants

Browse all plants

See them in 3D

All plants in 3D

Browse plants

Filter by what you want to do, shape, origin, country, care and safety.

Plant Wiki › Browse plants

Mu oil tree

Vernicia montana

Also called Cantonese Wood Oil Tree, Chinese Tung Oil Tree, Chinese Wood Oil Tree, Abrasin Oil Tree, Wood Oil Tree

Mu oil tree
Photo: Tatiana Gerus from Brisbane, Australia, CC BY 2.0

Vernicia montana is a medium-sized deciduous tree in the spurge family, grown mainly for its oil-rich seeds used in wood varnish. It needs warm, frost-free conditions and well-drained, sandy soil.

Family
Euphorbiaceae (Spurge family)
Grows as
Tree
Light
Full sun, Part shade
Water
Water deeply when the top of the soil dries, and avoid waterlogging.
Soil
Well-drained, sandy or loamy soil.
Temperature
Frost-free, warm subtropical to tropical conditions; protect from frost.
How easy
Moderate
Safety
Toxic: Seeds and other parts of related Vernicia species contain toxic compounds; avoid eating any part of the plant.
Native range
S. China to Taiwan and Indo-China
Climate
wet tropical

About

Vernicia montana is a species of flowering plant in the spurge family, Euphorbiaceae. It is sometimes referred to by the common name mu oil tree, or chine wood oil tree.

How to grow it

Vernicia montana is grown mostly for the seeds from which a varnish is made similar to the tung tree. The oil is prized as a wood finish. As the tree prefers well drained, sandy soils, the trees are grown on hillside plantations in northern Vietnam. In nature, V montana can be found at the margins of primary forests.

The wood is also harvested.

Where it grows

It is native to Cambodia, South-Central and Southern China, Hainan, Myanmar, Taiwan, Thailand, Vietnam.

Other Vernicia plants

Tungoil tree · Tung

Text excerpted from the Wikipedia article Vernicia montana 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.

Credits & terms

Identify a plant

Point at a leaf or flower and snap. One plant in frame works best.

Your photo
Starting camera…