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longleaf pine

[lawng-leef, long-]
noun
  1. an American pine, Pinus palustris, valued as a source of turpentine and for its timber.
  2. the wood of this tree.

Origin of longleaf pine

An Americanism dating back to 1790–1800
Also called Georgia pine.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for longleaf pine

longleaf pine

noun
  1. a North American pine tree, Pinus palustris, with long needle-like leaves and orange-brown bark: the most important timber tree of the southeastern US
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012