Like all living things, trees have a limited life cycle, with phases of youth, maturity, and old age. In their prime, trees ...

Spotty leaves, cracked trunks, mushroom invasions ... Two certified arborists explain how to best take care of your trees.

If you take a close look at some of the more established trees in your landscape, you may notice something you cannot seem to describe – it may look to you like a kind of fungus on your tree trunk. Is ...

The state will hire a contractor to remove seven trees in a Glenville development in an attempt to wipe out an infestation of oak wilt, an invasive fungus that only recently appeared in New York.

A naturally occurring fungus might help curb the spread of an invasive tree species that is threatening forests in most of the United States, according to researchers. Researchers tested the fungus -- ...

An invasive fungus called white pine blister rust is spreading rapidly through Montana's limber pine forests. Brought to ...