The grey patches are likely lichen, a combination of a fungus and an algae. It is harmless to you and the tree. It is common ...

With a little careful planning, biodiversity can be created when a new landscape is designed or increased if correct plants replace plants that die.

Warm, humid weather is expanding the crops Philly-area farmers are able to cultivate. It's also bringing wet soil, fungal ...

As the health of Americans continues to decline, researchers at the University of Florida are urging a national rethink about ...

Republicans’ tax and spending package, known as the One Big Beautiful Bill, included a so-called skinny Farm Bill, covering ...

The invasive spotted lanternfly, a pest harmful to agriculture and forestry, has been detected in South Carolina. Clemson ...