Fire blight is a serious bacterial disease caused by Erwinia amylovora that affects various fruit trees, particularly apples and pears. This disease poses significant challenges to fruit ...

Before pruning a tree themselves, homeowners should review steps outlined in Fruit Diseases: Fire Blight on Fruit Trees in the Home Orchard, a free download available through Purdue Extension authored ...

Is a particular pest or disease affecting your plants? Use the A to Z links to determine what's wrong and to help you deal with the problem. If you're not sure, try our interactive Pest and ...