western yellow pine

1 definition found

western yellow pine - WordNet (r) 2.1 (2005) :

  western yellow pine
      n 1: common and widely distributed tall timber pine of western
           North America having dark green needles in bunches of 2 to
           5 and thick bark with dark brown plates when mature [syn:
           ponderosa, ponderosa pine, western yellow pine, bull pine
           , Pinus ponderosa]