Pinus ponderosa 'Hi 9' (Western Yellow Bull Pine)

Pinus ponderosa 'Hi 9', commonly known as Western Yellow Bull Pine, is a cultivar of Pinus ponderosa, a large evergreen pine tree native to the western United States. It is characterized by its tall, straight trunk with orange-brown bark and its long, stiff needles that grow in clusters of three. 'Hi 9' is a cultivar selected for its denser foliage and improved resistance to disease and pests.