Two “mature, healthy” oak trees could be felled at the request of an insurance company which alleges they are implicated in subsidence.

Moments after first years sang “Bright College Years,” a large tree limb crashed down in the south Berkeley courtyard, barely ...

Two “mature, healthy” oak trees could be felled at the request of an insurance company which alleges they are implicated in ...

Hours before a disputed land swap was to take effect, an appeals court halted the process, giving copper mine opponents more ...

Scientists find poplar trees retool their lignin chemistry to survive, opening new paths for renewable fuels and sustainable ...

Richard and Melanie Gray were stunned to receive a 'threatening' letter from the Diocese of Coventry demanding their Sycamore ...

Ninety-five years ago, when San Luis Obispo photographer Frank Aston looked through his lens from the top of Terrace Hill, he ...

Gary and Kathy Linke have lived in their home since 1972, and this tree was a few years older than that. On Sunday evening, a ...

Q: Our oak tree is about 70 feet tall. This spring, it developed dried-out bunches of leaves starting at the ends of the branches. It’s rapidly getting worse, with more branches looking like they’re ...

In southern Louisiana and Mississippi, oak trees are a common, beautiful sight in the natural landscape. However, recently, ...

Texas oak trees that are weakened this badly don’t give much more notice. For the safety of people, pets, and plants, you ...

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.