Eastern Filbert Blight Management What Are Eastern Filbert Blight Symptoms And Treatment
What is Eastern Filbert Blight? Caused by the fungus Anisogramma anomala, Eastern filbert blight is a disease that makes growing European filberts outside of Oregon very trying. The small, spindle-shaped cankers become larger every year, eventually growing all the way around a branch to prevent the flow of sap. Once this happens, the stem dies. Tiny, black fruiting bodies grow inside the cankers. These fruiting bodies contain spores that spread the disease from one part of the tree to another, or from tree to tree....