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EAB Bark
In winter, watch for bark blonding on ash trees caused by foraging woodpeckers (left). This can be an indication that Emerald Ash Borer (EAB) is present. ‘S’-shaped galleries revealed under the confirm the presence of EAB (right). If you find ash trees with bark blonding, MDC encourages you to report it at at eab.missouri.edu.
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