Toung, varnish tree, tung tree, tung oil tree, china wood oil tree. Species. Aleurites fordii Hemsl. [Euphorbiaceae]. Feed categories. Oil plants. Tung tree, also called Tung Oil Tree, (Aleurites fordii), small Asian tree of the spurge family (Euphorbiaceae), commercially valuable for tung oil (q.v.), which is . Aleurites fordii, commonly called tung oil tree or China wood oil tree, is a small, milky-juiced, monoecious, deciduous tree with a rounded crown that is native to.

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Help us improve this article! Mechanical Cut down larger trees. Remove all seeds from the area to prevent reinfestation. Saponins are quite bitter and can be found in many common foods such as some beans. Tung oilpale-yellow, pungent drying oil obtained from the seeds of the tung tree. Handbook of Energy Crops. The heart-shaped, sometimes lobed, alleurites leaves are dark green and up to 6 inches wide.

Tung tree (Aleurites fordii) | Feedipedia

Fruits are gathered by hand into baskets or sacks. Inmany of the trees were wiped out by Hurricane Camilleand the plantations never recovered. It prefers moist soil. Florida Noxious Weed List.

If possible, removal should occur before seeds are produced. To leave a comment please Register or login here All comments need to be approved so will not appear immediately. Dry-stored seed should be planted no later than February; stratified seed by mid-March; cold-treated and chemical treated seed by early April[].


This is a QR code short for Quick Response which gives fast-track access to our website pages. Early spring, Late spring, Mid spring. Plant Threats to Pacific Ecosystems. Hulled seed may be planted dry, but soaking in water for 5 – 7 days hastens germination.

Usually seedling trees outgrow budded trees, but budded trees produce larger crops and are more uniform in production, oil content and forcii of fruit maturity[]. Saponins are much more toxic to some creatures, such as fish, and hunting tribes have traditionally put large quantities of them in streams, lakes etc in order to stupefy or kill the fish[K].

Average life of trees in United States is 30 years.

Aleurites fordii

Tolerates some light shade. In other projects Wikimedia Commons Wikispecies. You can translate the content aoeurites this page by selecting a language in the select box.

Symptoms may include severe aleuriyes pain, vomiting, diarrhea, weakness, slowed breathing, and poor reflexes. Fruits are spherical or pear-shaped, green to purple at maturity, containing 4 to 5 seeds. The first step in preventative control of tung oil tree is to limit planting and removal of existing plants within the landscape.


Trees are deciduous and can grow up to 40 feet tall having smooth bark and soft wood.

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At the bottom of the article, feel free to list any sources that support your changes, so that we can fully understand their context. Seeds have a hard outer shell and a kernel from which the oil is obtained.

Your contribution may be further edited by our staff, and its publication is subject to our final approval. Trees grow best if planted on hilltops or slopes, as good air-drainage reduces losses from spring frosts. I have heard that it will not reshoot after ffordii has been cut down with a chain saw Some information cannot be used for commercial reasons or be modified but some can.

Requires a lime-free soil[].

In modern times, it is used as foedii ingredient in paintvarnishand caulk. Any text you add should be original, not copied from other sources.

It has large leaves, lobed or unlobed, attractive white flowers with reddish centres, and apple-sized globular fruit.