Powdery Mildew in wild blueberries in Maine is NOT a new disease - Cooperative Extension: Maine Wild Blueberries - University of Maine Cooperative Extension

“New” powdery mildew reports There are reports in the news of a “new” powdery mildew fungus (Erysiphe vaccinii) that is attacking blueberries around the world. The major interest in this fungus is because it has spread to countries that have recently started planting cultivated blueberries, such as China, Morocco, Peru, and Mexico. This disease is read more