Pinus ponderosa is a species of evergreen needleleaf coniferous plants (in the Pinaceae or Pine family), native to western North America. It is a native of mountainous regions, adapted to dry conditions and wildfires every few years. The tree can grow live for for several centuries, and grow very large, to heights of up to 70 metres.
Pinus ponderosa has an upright columnar trunk, which is very obvious in mature trees because it has comparatively few and short branches, which sometimes point downwards; in young trees the branches are upward-pointing. The bark of is pinkish-brown and forms large plates. The needles are light green and in bundles of three.
Pinus ponderosa is the most widely distributed Pinus (pine) species of North America, and among the most important for timber. Its wood is moderately soft and fairly strong, and is used for construction and engineered wood products. Indigenous Americans made canoes from the trunks.
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