Researchers Work To Restore North American Ash Trees
Posted On
January 15, 2026
A conservation project led by Cornell University and the Nature Conservancy is propagating ash trees that are resistant to the emerald ash borer. If successful, the long-term project will reintroduce resistant white, green, and black ash trees to repopulate the species.
PHOTO © SREANG HOK, CORNELL UNIVERSITY
Read More: Cornell Ash Trees Aim to Beat Back Borer Insects → | Is There Hope for Decimated Ash Trees? Why Cornell Researchers Think So →