Growing and spreading rapidly in even the poorest soils and with little water, tree of heaven is, despite its name, the very ...

BBMP's tree census project, delayed for six years, gains momentum with new contractors and streamlined process.

As beech leaf disease spreads, foresters and researchers race to understand its impact, retain healthy trees and prepare for ...

Galls are not of any particular concern to an oak tree. You can’t do much about them anyway. The female insects are there for ...

Through luck or (hopefully) genetics, this mighty tree has avoided contracting beech bark disease—a fatal fungal pathogen ...

Not every nest in trees is a bird nest! Here's what a squirrel nest looks like and how to deter squirrels from nesting in your yard.

Learn how to manage oak galls, prune cacti, control skunkvine and tackle common Texas garden problems with expert advice.

My red oak is about 10 years old. Some of the leaves are starting to look distressed, so I looked closely. I noticed small ...

Trees, especially if they are unhealthy, can cause a lot of damage during a hurricane — or even a strong summer thunderstorm.

The U.S. Department of Agriculture’s Animal and Plant Health Inspection Service (APHIS) is asking the public to look for and ...

For those who have been to the farther reaches of the region in the summer, a few odd sights stand out to the keen eye.

Sweetness is central to the appeal of citrus fruit, but the molecular story behind that flavor has long remained untold.