Box Tree Care, a leading tree service provider serving the Greater Austin area, has announced the implementation of enhanced treatment protocols for oak wilt disease, addressing the ongoing threat to ...

Beech leaf disease is out there once again, decimating beech trees in Massachusetts, as it has in the past. It's a relatively new tree disease, which first appeared in 2012 in Ohio, and has since ...

A new disease impacting beech trees has spread across the state, and foresters in the northeast believe it could be potentially devastating. Beech leaf disease was first detected in Ohio in 2012 and ...

A potentially devastating disease epidemic is attacking our region's most common evergreen trees. Colorado, Black Hills and Norway spruce have long been planted in yards and shelterbelts. Most of the ...

Anne Simon, a University of Maryland professor has had a USDA grant frozen for months. (WTOP/Scott Gelman) A Maryland researcher who is studying possible treatments for a disease that’s killing citrus ...

Citrus trees showing natural tolerance to citrus greening disease host bacteria that produce novel antimicrobials that can be used to fight off the disease, our recent study shows. We found the trees ...

Dogwoods make a stunning addition to any garden. The compact trees are prized for their delicate white blossoms in the spring and bright red berries in the fall. One hidden downside to planting a ...

A wildlife charity said it was facing a "woodland crisis" as trees were increasingly suffering with disease. The Wildlife Trust for Bedfordshire, Cambridgeshire and Northamptonshire shared the result ...

Seeing blue dots, red Xs, orange circles and purple bands on trees and wondering what they mean? Here's what we found out ...