| yellow pine | (n) any of various pines having yellow wood |
| yellow pine | (n) hard yellowish wood of a yellow pine |
| longleaf pine | (n) large three-needled pine of southeastern United States having very long needles and gnarled twisted limbs; bark is red-brown deeply ridged; an important timber tree, Syn. Pinus palustris, Georgia pine, pitch pine, southern yellow pine |
| ponderosa | (n) 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. bull pine, ponderosa pine, Pinus ponderosa, western yellow pine |
| shortleaf pine | (n) large pine of southern United States having short needles in bunches of 2-3 and red-brown bark when mature, Syn. shortleaf yellow pine, short-leaf pine, Pinus echinata |
