jack pine


noun

a scrubby pine, Pinus banksiana, growing on tracts of poor, rocky land in Canada and the northern U.S., bearing short needles and curved cones.
Also called gray pine.

Origin of jack pine

First recorded in 1880–85

Example sentences from the Web for jack pine

British Dictionary definitions for jack pine

jack pine

noun

a coniferous tree, Pinus banksiana, of North America, having paired needle-like leaves and small cones that remain on the branches for many years: family Pinaceae