Alstonia

Description

A cream-color wood obtained from evergreen Altsonia trees such as Alstonia congensis . Alstonia trees are native to western Africa, southeast Asia, central America, Polynesia, and Australia. The lightweight wood has a straight grain and fine texture that polishes to a medium luster. Alstonia is primarily used locally for veneers, moldings, and decorative boxes.

Synonyms and Related Terms

emien; stool wood; pattern wood; Indian devil tree; pala tree; batangforo (Senegal); kaiwi (Sierra Leone); sindru (Gold Coast); ahun, uhu, uguwa, ebwu, ebo (Nigeria); bokuk, ekouk, kuge, kokomat, (Cameroons); tsonguti, otondo (Belgian Congo); mujwa (Uganda); songati (Port.)

Other Properties

Some trees grow to 60 m. Leaves=leathery, long with pinnate veins. Specific gravity = 0.31 - 0.48 (air dry)

Density	25-30 ppcf

Sources Checked for Data in Record

• F. H. Titmuss, Commercial Timbers of the World, The Technical Press Ltd., London, 1965

• Kribs, Commercial Foreign woods on the American market

• Wikipedia, the free encyclopedia, at http://www.wikipedia.com Comment: http://en.wikipedia.org/wiki/Alstonia (Accessed Mar. 15, 2006)