Pinus jeffreyi, also known as Jeffrey pine, Jeffrey's pine, yellow pine and black pine, is a North American pine tree. It is … See more

Pinus jeffreyi occurs from southwest Oregon south through much of California (mainly on the eastern side of the Sierra Nevada), to northern Baja California in Mexico. It is a high-altitude species; in the north of its range, it gr… See more

Pinus jeffreyi can hybridize with Pinus ponderosa and the Coulter pine, however this occurrence is rare due to the fact that the pines release pollen at different times of the year. See more

Pinus jeffreyi wood is similar to ponderosa pine wood, and is used for the same purposes. Crystallized sap of Pinus jeffreyi has been eaten as candy. The exceptional purity of n-heptane distilled from Pinus jeffreyi resi… See more

Pinus jeffreyi is named for its discoverer, Scottish botanist John Jeffrey, who encountered it in 1852 near Mount Shasta. Pinus is Latin for pine. See more

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