What you can do about yellownecked caterpillars: if you have an oak tree suffering an infestation, consider dusting the ...

The thought that such a small creature could feel safe enough in our presence to raise its young is heartwarming, indeed — ...

Lecanium scale attach themselves to the leaves and twigs of trees and feed on plant nutrients, causing significant damage.

With the right variety, location, and care, you can successfully grow and harvest delicious cherries in your backyard.

Have you been noticing that many deciduous trees throughout the area are covered in browned, dying leaves and branches? The ...

"Stink bugs, in particular the brown marmorated stink bug, can be devastating to tree fruit,” says Blaauw. These pests feed ...

NYC Parks kicked off Trees Count 2025, the once-in-a-decade census of every tree in the city’s parks and streets.

Sean O'Brien, from the UNH Cooperative Extension, takes a look at how beech leaf disease spreads and the signs to help you ...

Anthracnose is a common spring disease on maple trees. Several different fungi can cause the symptoms we describe as anthracnose.

News 13 can confirm that it is the cicadas causing those brown leaves on some western North Carolina trees. Many residents ...

The monsoon season is here. Whether or not we get rain is yet to be seen. However, even if we don’t receive the rain, we ...

In a Swiss pine forest, the treetops are being sprayed with mist in a bid to discover the effect that drier or wetter air has ...