Purdue Landscape Report: Inonotus dryadeus is one of the more common wood decay fungi we receive at the diagnostic lab in association with declining trees, specifically oaks. Inonotus is found so ...

A diseased heritage oak tree spared the chain saw in May so Sonoma County personnel and tree experts could re-evaluate its status came down Monday as opponents of its removal stood by to bear witness.

Q: I have a pine tree on the edge of my lawn that has clusters of mushrooms coming up around the base of the trunk. My friend told me these mushrooms are a sign that the tree has rotting roots and the ...