What does Pinus jeffreyi mean?
• PINUS JEFFREYI (noun) The noun PINUS JEFFREYI has 1 sense: 1. tall symmetrical pine of western North America having long blue-green needles in bunches of 3 and elongated cones on spreading somewhat pendulous branches; sometimes classified as a variety of ponderosa pine Familiarity information: PINUS JEFFREYI used as a noun is very rare.