Symptoms of Emerald Ash Borer Infestation
Tagged as: larvae, EAB, Emerald Ash Borer
Usually EAB infestations go undetected until the trees begin to show symptoms of infestation. It may take at least one year before symptoms first appear. The symptoms below indicate the possible presence of emerald ash borer:
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D-shaped adult exit hole |
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Ash dieback from
EAB infestation emeraldashborerinfo.org |
Shoots produced at
base of tree emeraldashborerinfo.org |
Larval gallery under the bark
emeraldashborerinfo.org |
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