the stuff that covers branches and tree trunks, otherwise known as bark, may take the biggest bite out of our botanical observations. Crape myrtle is probably the most popular flowering tree in ...

Just as humans can get it, so, too, can trees get frostbite. Here are a few tips to help protect them, both young and old. -- ...

A new study suggests that a tree-dwelling salamander may be able to control its grip on trees' bark by pumping blood in and ...