Peru Balsam Guide

Myroxylon is a genus of two species of Central American and South American trees in the Fabaceae (Leguminosae). The tree is well known in the western world as the source for Peru balsam and Tolu balsam. The tree is often called Quina or Balsamo. Other names include Tolu in Colombia, Quina quina in Argentina; in lumber trade, sometimes named Santos Mahogany.

Its spicy scent has caused it to be used in the manufacture of perfumes as a source for Balsam. Balsam of Peru is used as a flavoring and fragrance in many products and can cause allergic reactions[1].

They are large trees growing to 40 m tall, with evergreen pinnate leaves 15 cm long with 5-13 leaflets. The flowers are white with yellow stamens, produced in racemes. The fruit is a pod 7-11 cm long, containing a single seed.[2]

The wood is dark brown with a deep red heartwood. Natural oils grant it excellent decay resistance. In fact, it is also resistant to preservative treatment. Its specific gravity is 0.74 to 0.81.

As regards woodworking, this tree is regarded as moderately difficult to work but can be finished with a high natural polish; some tool dulling....