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Pinus ponderosa, commonly known as the ponderosa pine, bull pine, blackjack pine, or western yellow-pine, is a very large pine tree species of variable habitat native to mountainous regions of western North America.What does a ponderosa pine tree look like?
The Ponderosa Pine tree, or the Western Yellow Pine tree, has almost black bark and can grow up to 100 feet tall. The bark has a scaly look to it, and the needles are bundled in either twos or threes. The pine cones have an egg shape, and they usually grow to be about 15 centimeters long.What is the fire cycle of a ponderosa pine tree?
The fire cycle for ponderosa pine is 5 to 10 years, in which a natural ignition sparks a low-intensity fire. Pinus ponderosa needles are the only known food of the caterpillars of the gelechiid moth Chionodes retiniella.Is ponderosa pine monecious or monoecious?
Flowering and Fruiting- Ponderosa pine is monoecious. At pollination the male strobili, borne in short, dense clusters, are 2 to 3 cm (0.8 to 1.2 in) long and female conelets are 2.5 cm (1 in) long.