Commercial Forestry
Quercus robur' is planted for forestry, and produces a long-lasting and durable heartwood, much in demand for interior and furniture work. The wood of Q. robur is identified by a close examination of a cross-section perpendicular to fibres. The wood is characterised by its distinct (often wide) dark and light brown growth rings. The earlywood displays a vast number of large vessels (~0.5 mm diameter). There are rays of thin (~0.1 mm) yellow or light brown lines running across the growth rings. The timber is around 720 kg per cubic meter in density.
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