A decade after the emergence of beech leaf disease (BLD) in northeast Ohio, a new study by researchers at The Holden ...
A decade after the emergence of beech leaf disease (BLD) in northeast Ohio, a new study by researchers at The Holden Arboretum reveals ...
Since 2002, emerald ash borers have killed anywhere from 80% to 99% of mature ash in Southeast Michigan and Northeast Ohio.
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