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Home » Press Releases » Dept. of Natural Resources: To conduct aerial spraying for Spongy Moth Caterpillars at six properties
MADISON, Wis. – The Wisconsin Department of Natural Resources (DNR) has finalized aerial spray plans for its 2024 Spongy Moth Suppression Program, with maps for the six selected treatment areas available online. The six identified treatment sites contain high-value trees at DNR properties in Columbia, Marinette, Sauk and Walworth counties. A total of 928 acres will be treated with an aer...