An ecologist investigates pest infestation in forests with mixed and monoculture tree stands. In recent years, foresters have been able to observe it up close: First, prolonged drought weakens the ...

Arborists say many tree problems go unnoticed until a storm hits. Here are the warning signs experts say homeowners should ...

If you are looking for a tree with white bark for your garden or trying to identify a tree that you have recently seen, this page is designed to help. Trees with white bark are always eye-catching.

Trees can be identified in winter by observing their needles, bark, branching patterns, and buds. Distinctive bark, such as ...

I know - I know, nothing sounds more boring than tree bark. But, what in the landscape can you see and enjoy outside this time of year? The snow and evergreens are beautiful together, the stark ...