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Shedua sapwood is very pale with clear demarcations. A variety of colors can be found in the heartwood that includes pink, vivid red, or red-brown with purple veining. On exposure, the veining becomes less conspicuous, and the deep colors fade to yellow or medium brown with a reddish tint. Shedua has a fine, even texture with a straight or interlocked grain. Shedua from the Gabon area often has a wavy grain, and is sometimes highly figured, producing a decorative appearance when flat- and quarter-sawn.
Formal Name: Guibourtia ehie
Other Names: Olive Walnut and African Walnut
Shedua grows in Equatorial Africa, from Cameroon and Gabon to southeast Nigeria, to the Congo region, and to some extent, in Zaire.
Shedua is easily worked with both hand and machine tools. The wood is quite hard and heavy, which causes moderate to severe blunting of tools. Gum pockets provide a particular challenge in working. It is a very durable wood that resists termites well. Pre-boring is recommended prior to nailing. Once dry, the wood is a good choice for turning. Shedua has a rather lustrous appearance and stains to an excellent finish.
Shedua is often used for knife and brush handles. The most popular use of Shedua is as veneers, especially the highly figured logs. Decorative veneers are used on furniture and cabinets and for paneling. The figured veneers are especially desirable for furniture inlays.