09/03/2026
A major milestone has been reached in the effort to restore the American chestnut tree to the American landscape!
USDA APHIS has completed its review of ESF's blight-tolerant Darling 54 American chestnut and determined the trees are unlikely to pose a plant pest risk. While the trees are not yet available to the public, this decision marks the completion of the first major federal regulatory review for the American chestnut and represents a significant step forward in the long-term effort to restore this iconic species to forests and communities across the country.
📰 Read more about this achievement, including input from our researchers: https://www.esf.edu/news/2026/usda_approves_american_chestnut_project.php