As many as 30% of beech trees killed by beech leaf disease, study shows
A decade after the emergence of beech leaf disease (BLD) in northeast Ohio, a new study by researchers at The Holden ...
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Beech leaf-mining weevils are small. But researchers say they shouldn't be underestimated
The tiny green-and-gold invasive species can take down 36-metre trees in just a few years. The beech leaf-mining weevil isn't very big at only two millimetres in length. But Acadia University ...