Climate change is having a serious impact on Christmas trees, with heat domes and droughts killing millions of seedlings, and ...

In anticipation of a hotter, drier climate, foresters across the Pacific Northwest have been testing new species of trees.

Thanks for writing in, Bert. We at the Garden often speak about planting trees and shrubs that are best suited for our Chicago-area climate. The tree in your photo appears to be a Douglas fir, which ...

The acre of coast redwood trees here in Mason County, Washington, was planted over three decades ago and has grown roughly twice as fast as its 130-year-old native neighbours of Douglas fir, hemlock ...

A decade-long die-off of Douglas fir trees centered in southwest Oregon has recently accelerated, potentially requiring forestland owners to change management strategies, experts say. Over the past 10 ...