Avoid these six invasive trees that harm native ecosystems and create long-term problems in Southern yards. Learn what not to plant—and what to grow instead.

Cornell is at the forefront of determining how "invisibility cloaks" and walls of protection may give ash trees hope of revival.

Crews in Poway are removing hundreds of eucalyptus trees and other nonnative species along wildfire evacuation routes to improve safety during emergencies, with the project expected to be ...

Kayla Stuart is a Tennessee-based urban forester who leads the organization Tree CPR to create healthier stronger communities as climate change escalates. She shares her Brief But Spectacular take on ...

Borders underneath large trees can be challenging to cultivate. Whether you have a large oak, poplar or chestnut tree in your yard, often the ground underneath can appear dull and bare, save for a few ...

Every November, a towering evergreen travels all the way from Nova Scotia to Boston to serve as the city's official Christmas tree. The first gifted tree was given over a century ago, and for decades ...