It's the most common tree in Douglas County, but it's also under threat from the mountain pine beetle. As Colorado Gov. Jared ...

The eastern white pine is a towering, majestic species with a history as deep and enduring as its roots. Known for its ...

The genus Pinus is the largest group of conifers, and it is made up of pine trees. There are nearly 90 species of pine trees found throughout the globe, many of which have value for lumber, pulp, ...

If you are inclined to prune your pine trees, now is the perfect time to do so. Most people don’t prune mature pine trees, but many prune mugho pines, which are more of a shrub. Pruning these keeps ...

Vast swaths of the ponderosa pine forests that blanket Colorado's Front Range mountains could turn rust-colored and die over ...

Is that tree a pine, a fir or a spruce? Here's a handy guide to identifying the many species of trees populating Central ...

Pine beetle infestations are quickly spreading across large areas of Colorado's ponderosa pine forests prompting action from ...

The Eastern white pine has great significance to wildlife. Numerous species of songbirds and small mammals feed on white pine seeds, while snowshoe hares and various deer graze on the needles. The ...

Ask anyone who was in the Charleston area following Hurricane Hugo and they'll likely say they remember the smell of pine, the sound of chain saws and the dramatic loss of trees. "I had quite a bit of ...

If you bought a live pine tree for Christmas, you may be thinking about planting it in your yard. Here in Tucson we are in Sunset Zone 12. Most pine trees that do well in our desert are imports from ...