This small invasive beetle has infested dozens of Ventura County oak trees. Here's what to know.

The roots of that big tree in your yard may be infiltrating your underground plumbing right now. If the species is shallow-rooted, it's even more likely.

The invasive Goldspotted Oak Borer beetles are responsible for killing at least 200,000 oak trees in SoCal, increasing fire ...

Owls visit your yard for food. They stick around for sleeping, nesting, and hunting purposes, if the conditions are right.

The Marches, Shropshire: Our ancestors were captivated by how browsing by elk and bison affected tree growth. Now I am too by the human version – coppicing On the lane that runs below Old Oswestry ...

If you’ve noticed unusual bumps that look like tiny “horns” or brown spots on the leaves of your oak tree this winter, you’re not imagining it. Many residents in the region are seeing a higher ...

Following multiple requests from Iowa City’s west side neighborhood members, the Iowa City Parks and Forestry staff will plant 175 trees in neighborhoods in the area this spring.  The decision comes ...

You probably aren’t watering or pruning the 75-foot oak or maple in the front yard, but mature trees aren’t maintenance free.

For decades, scientists have relied on tree rings to estimate how long trees can live. But new research suggests that this widely used method may have been underestimating the lifespan of many ...

Campaigners had fought for years to save a much-loved tree ...

SAN ANTONIO – In South Central Texas, oak trees aren’t just trees: they’re infrastructure, history and climate protection. Between February and June, those trees face an increased risk from oak wilt, ...

Mexican sycamore, cedar elm species among riskiest trees for residential sewer damage We're seeing local sycamores and ...