The UK’s two native oak species, sessile oaks and pedunculate oaks, support more wildlife than any other native tree ...

A tiny beetle has infested dozens of trees in a canyon in the Santa Susana Mountains in the Simi Valley area, marking the ...

British oaks are facing multiple threats which could spell “disaster” for the UK’s most important tree and the wider natural world, experts have warned.

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 Bee Cave City Council on Tuesday approved changes to the city’s tree trimming ordinance that would allow owners to trim ...

The rapid spread of the Goldspotted Oak Borer is killing hundreds of thousands of oak trees, undermining habitat and ...

Just as mountain cedar season came to an end, another pesky pollen is making an appearance in the pollen count for the first time this season — oak.

There are 22 species of oak trees that grow in Missouri, with around 30 different Oak hybrids, making it one of the most abundant in the state.

Tree removals often spark public outcry in Santa Barbara, but city officials say each decision follows years of environmental ...

In the late 1800s, a foreign fungus arrived in North America, leading to the demise of a once-great native tree species that ...

Homeowners who are willing to remove the invasive Callery pear trees growing in their landscapes can trade up to a native species.