Pinus ponderosa var. scopulorum is the interior variety of ponderosa pine, native to the Rocky Mountain region and the southwest where it grows at elevations from 5,000 to over 9,000 feet. Distinguished from the coastal variety by its shorter needles in bundles of two and smaller cones, it can reach 100 feet tall with a trunk up to three feet in diameter — making it the most commercially significant pine in the region and one of the most important timber trees in the United States. The wood is hard and fine-grained, valued for framing lumber, millwork, and finish carpentry.

In the landscape, it offers the same architectural silhouette and rugged adaptability as the species, growing 60 to 90 feet in zones 3 through 7 with notable drought tolerance and resistance to deer. The orangish-brown plated bark develops with age into a striking ornamental feature in itself. Like all ponderosas, it performs best in its native range and in generous open settings where its deep taproot and eventual canopy can develop without restriction.