A group of young cedar trees infected with blight - N. Mitchell/Shutterstock There's nothing quite as majestic and imposing as a fully-grown cedar tree with its broad horizontal branches and fragrant ...

American beeches have been suffering recently from a disease widespread in both Connecticut landscapes and forests.

Our often-wet springs bring with them the perfect conditions for many plant diseases. While moist weather can create conditions for diseases on many plants, sick trees in the landscape tend to draw ...

Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X A new disease affecting beech trees has spread across the state, and foresters in the northeast ...

Shade trees are extremely important to most landscapes, providing aesthetic and functional design elements. Landscapes would be void of shade, color and design without trees. Understandably, ...

Bark beetles moving between trees routinely carry two fungi that are responsible for the Dutch elm tree disease outbreak.

Diseases are among the major causes of tree mortality in both forests and urban areas. New diseases are continually being introduced, and pathogens are continually jumping to new hosts, threatening ...

The City of Aiken is moving forward with efforts to address a confirmed outbreak of Oak Wilt affecting a group of Water Oaks.

Deep freezes in 2023 and 2024 provided relief for some of Maine’s most preyed-on tree species. Will that continue in 2026?

What would you say is the greatest threat to the survival of our trees? Deforestation? Climate change? How about disease? Many of us don't really think about trees getting sick or infected but pests ...

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 ...