Potato late blight (IMAGE) North Carolina State University Caption A historic potato plant specimen collected by David Moore from the National Botanic Garden in Glasnevin, Ireland showing late-blight disease. Credit Photo by Jean Ristaino, NC State University. Usage Restrictions None License Original 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.