Heart Pine
Heart Pine refers to the heartwood of the pine tree, which is the non-living center of the tree trunk, while the sapwood is the outer living layer which transports nutrients. The heartwood from the pine tree, heart pine, is preferred by woodworkers and builders over the sapwood,Sapwood and Heartwood, Technical Publication Forestry Commission of New South Wales, 1961 page 2 due to its strength, hardness and golden red coloration.
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