Genetic modification is the only credible path to restoring the blight-wracked American chestnut. Bruce Beehler is a ...

A tree is transplanted and golfers at the Players Stadium Course once again will have its branches in their head at par-4 ...

Our emblematic tree is in short supply and in danger of running out – is the idea of homegrown hardwood sunk forever?

Altadena residents and arborists are sounding the alarm about protecting the town’s trees as crews get set to begin phase two ...

An area on the outside of a tree trunk that appears to be stained white or looks wet during summer is likely bacterial wetwood. It is also known as slime flux. Wetwood is a common disease ...

Oak wilt is one of the deadliest tree diseases in the United States, killing millions of trees across 76 Texas counties.

One thing you’ll want to leave off your landscaping to-do list, at least for a while, is pruning your oak trees. February marks the beginning of oak wilt season — a disease that can bring down even ...

the United States, killing millions of trees across 76 Texas counties. Would you like to announce a: Birthday, Anniversary, ...

Oak wilt is one of the deadliest tree diseases in the United States, killing millions of oak trees across 76 Texas counties.

A question posed by small children, but an intelligent one that people still struggle to answer! The term “tree” is not a plant genus but an umbrella term for plants that have developed a trunk and ...

Viticulture is now confronted with major challenges in the form of global climate change, grapevine trunk diseases (GTDs: esca, Eutypa and Botryosphaeria dieback), and strong consumer demand for ...

The law added four new tree species — bigleaf maple, incense cedar, blue oak and California black oak ... “They bring their resources closer to their trunk. Sometimes they lose limbs ...