Lush, sprawling forests, trails littered with cones and the clean, waxy smell of evergreens in the crisp morning air: Colorado. This state is known for its towering lodgepole pines, pale blue spruces ...

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

Loveland’s tree streets include 22 streets named for trees in the Pine Family. The family includes 234 species worldwide and they separate into nine groups: cedars, Douglas-firs, firs, golden-larch, ...

My 2-year-old knows no one of that name. She wanted to see a tree. Throughout the pandemic, the two of us have trekked rain or shine to the green canopy of a solitary neighborhood Douglas fir. There, ...

As summer drains away and autumn brings cooler temperatures and snow to the mountains, Central Oregonians might find comfort in our wealth of evergreen trees. But how much do we know about these ...

Then, share your own stories in the comments section below! Is it a pine cone — or bugs about to hatch? Every year around this time, people share social media posts warning about "walnut-sized" brown ...

This is a preview. Log in through your library . Abstract Variation in the mating systems of Engelmann spruce and subalpine fir was examined in two adjacent subpopulations in the Colorado Front Range.