The study included 23 tree species native to Wyoming, including Engelmann spruce, subalpine fir, limber pine, lodgepole pine, ponderosa pine, aspen, Rocky Mountain juniper and plains cottonwood.
(WTAJ) — The Centre County Conservation District is now accepting orders for the annual Tree Seedling Sale. The sale offers a variety of seedlings, including Norway Spruce, Engelmann Spruce ...