This phenomenon, called marcescence, adds a unique dimension to the winter landscape, and gives me something to ponder while ...

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

Discover a rare and valuable phenomenon in the world of wood—a unique oak tree with a striking defect that makes it highly sought after by craftsmen and collectors. This unusual oak, with its distinct ...

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

Texans can help prevent the spread of oak wilt by avoiding pruning or wounding oak trees from February through June.

Oak wilt is one of the deadliest tree diseases in the United States, killing millions of oak 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 ...

Sometimes by this time in February, the hellebores planted many years ago in a flower bed are showing buds, but that hasn’t ...

A recent study published in the Journal of Ecology, led by the UAB and CREAF, analyzes 25 years of evolution of 445,000 trees ...

Now is the time for some winter pruning on ornamental shrubs and trees. From December to late March is the perfect time to ...

“Prevention is key to stopping the spread of oak wilt. Any new wound on an oak tree can be an entry point for infection ...

Structures, rather than vegetation, served as the primary fuel for spreading flames, but fire-resistant landscaping helps. It ...