Callery (also known as Bradford) pear trees are a pretty sight, but produce a pretty foul odor. They're also illegal in Ohio.

In a new study, researchers used more than 5 million measurements from individual trees across much of eastern North America and showed the rate at which introduced species are spreading has increased ...

Chicago Department of Streets and Sanitation Commissioner Cole Stallard said despite branches falling, the most troublesome tree on Chappell's block is very much alive. In fact, he sent someone out to ...

Callery pear aka Bradford pear trees are an eco disaster that Ohio banned because they ruin the ecosystem. Here's why and ...

In a culture obsessed with competition, it comes as no surprise that even our trees have been put to the test. In honor of Earth Month, celebrated every April, this series documents a handful of ...

People are ready to put down roots. So here’s a look at eight trees that are — for better or worse — popularly planted in ...

Here are some other tips for taking care of snow-covered trees from the Colorado State Forest Service: Check for hazards. Before approaching the tree, make sure your surroundings are safe. Check for ...

Before planting clear the area of all grass and weeds. Add 4 to 5 shovelfuls of organic matter like peat moss or manure to ...

As you wander around outside you may see many different types of trees and shrubs blooming for spring now. It gets us really ...