Plant Nursery (IMAGE) American Society for Horticultural Science Caption Nursery growers and ornamental plant breeders can appreciate strong incentives to identify, grow, and promote top-performing ornamental plants for sustainable urban landscape use. Credit Photo courtesy of Bill Klingeman, The University of Tennessee Usage Restrictions None 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.