EAST LANSING, MI – Agricultural researchers want to determine where across Michigan two types of root rot are killing Christmas trees – a major crop commodity in the state. The U.S. Department of ...

A disease is present throughout forests in the Northwest, and researchers say it’s a pathogen as old as the trees themselves.

Honey fungus is causing root rot in trees and orchards in South Carolina, posing a threat to one of the nation’s largest peach industries. The Armillaria root rot, also know as oak root rot, is ...

Winter gardening on the Peninsula means pruning roses, choosing seeds for spring planting and checking trees for early signs ...

Avocados are notoriously hard to grow particularly in heavy soil (clay). This video shows a great example of how to plant an ...

Many homeowners and commercial landscapers are noticing clusters of honey colored mushrooms in their landscapes. These mushrooms are fruiting bodies of Armillaria root rot caused by the species of the ...

The Mill Creek Community Association is knocking down all trees within a fifty-foot radius of any tree infected with laminated root rot. Many are sky-high Douglas Firs that have been there for decades ...

Q: We moved to a property where there are many shallow, large roots spreading out from a mature tree in the lawn, and the roots have holes in a few places. Should we fill them in to prevent rot? A: ...