A new tree disease has spread in forests in Massachusetts, joining invasive pests and climate change as top priorities for foresters to address. The state has found beech leaf disease in more than 90 ...

Anthracnose, a fungal disease affecting maple trees, is prevalent in Greater Columbus due to the cool, wet spring. The disease causes brown leaf spots, curling leaves and premature leaf drop, but ...

Now’s a good weekend to check any beech trees on your property for the tell-tale sign of a new and potentially fatal disease. The disease is called beech leaf disease, and it’s now spread to all 67 ...

Some trees and shrubs have a bad reputation for being susceptible to diseases: lilacs to powdery mildew, junipers to juniper tip blight, flowering crabapples to apple scab, and elms to Dutch elm ...

Growing fruit trees comes with many perils. As well as the unpredictable weather, there is always the risk of pests nibbling your fruit and diseases that can harm trees and wreck harvests.

The Michigan Department of Natural Resources is urging people to pause any pruning of oak trees to help stop the spread of a deadly tree disease. The risk of oak wilt, an invasive fungal disease that ...

A tree disease is spreading through the Valley and is taking over people's backyards one tree at a time. “Sooty canker is an air pathogens disease. It’s a fungi that will attack the tree and start ...

A new outbreak of a tree disease has been identified in Devon and has sparked an appeal for people to check their trees. Forestry Research said there was findings of sweet chestnut blight, a disease ...