Oak Bluffs officials are developing a strategy to tackle the spread of the invasive southern pine beetle as concerns for ...

There has been a recent increase in pine tree deaths reported in a swath extending from Tallahassee heading north to ...

For the first time, oak wilt is in the Milwaukee County Parks system.It's a destructive fungus that can kill oaks sometimes within several weeks, spread through beetles or underground ...

Heating a home or enjoying a cozy evening by the fire is a great way to repurpose dead trees, but what killed them often ...

It looks like Halloween came early in the Tashmoo Woods. As the rest of the Island’s trees remain staunchly green in the ...

From tree-killing beetles to plants that cause burns, New York’s Department of Environmental Conservation (DEC) is warning ...

Conifers, such as pines, spruces, and firs, produce sticky resins that protect the trees from insects and pathogens. Important components of this resin are diterpenes, special natural substances that ...

A new study from Stockholm University reveals that spruce bark beetles, already infamous for killing millions of trees in Sweden, are also changing the forest microclimate. Using a combination of ...

The beetles slowly kill the trees, which drops pine needles and dry branches on the forest floor, making easy fuel for wildfires. 'They're not going to live normally': A potentially devastating ...

Some of Sacramento's most iconic trees may soon be at risk and the culprit is a tiny beetle capable of killing valley and blue oak trees. The pests, called Mediterranean oak borers, were first ...

Bark beetles evolved to feed on specific types of trees, leaving behind dried-out shells, as seen at Lake Granby in Granby, Colorado on May 31, 2025. (Amanda Pampuro/Courthouse News) UNCOMPAHGRE ...

The Emerald Ash Borer, an invasive species of bark beetle that was discovered in Colorado in 2013 and has been expanding through the state, has the potential to damage the Colorado landscape. And ...