A decade after the emergence of beech leaf disease (BLD) in northeast Ohio, a new study by researchers at The Holden ...

A decade after beech leaf disease emerged in Ohio, researchers have found that 30% of local American beech trees have died, ...

and an emerging threat called Beech Leaf Disease (which is rapidly spreading on American beech trees throughout the eastern US. Our project has produced an American chestnuts variety with enhanced ...

Brianna Shepherd, research specialist at Holden Forests & Gardens, measures the diameter of an American beech tree as part of a long-term study on the impacts of beech leaf disease. First observed in ...