Beech Leaf Disease Is Killing Trees (IMAGE) Ohio State University Caption Beech leaf disease symptoms include dark banding between the veins in early stages, followed by crinkling leaves. Credit <em>Forest Pathology</em>, Ohio State Usage Restrictions credit <em>Forest Pathology</em>, Ohio State License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.