How should I treat my pear tree for fungus? Why are the pears cracked? - Cooperative Extension: Garden and Yard - University of Maine Cooperative Extension

Question: I have a pear tree in my yard that I keep meaning to treat for fungus. Its branches hang over blueberry bushes and an herb garden. This always makes me hesitant, wondering whether treating the pear tree will hurt the other plants. What advice do you have about that? I assume that I missed read more