2021 Treatment Areas

The MDA, in collaboration with federal, state, and local partners, is proposing to treat isolated gypsy moth populations at 13 sites in the spring/summer of 2021. Gypsy moths are an invasive insect, and our state monitoring program has found a high number of moths in these areas.

View our interactive map and enter your address to find out if gyspy moth treatments are proposed for your area.

13 Proposed Gypsy Moth Treatments Sites

County Area Proposed Product Maps Notification
Carlton & St. Louis Esko Mating Disruption

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Hennepin Loring Park Btk (x2) Ground application

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Houston Jefferson Mating Disruption

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Houston Mound Prairie Mating Disruption

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Houston Brownsville Mating Disruption

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Lake & St. Louis French River Mating Disruption

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St. Louis New Duluth Btk (x2)

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Wabasha & Winona Weaver Mating Disruption

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Winona Dakota Mating Disruption

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Winona Homer Ridge Mating Disruption

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Winona Pea Ridge Btk (x2)

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Winona Pleasant Hill Mating Disruption

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Winona Wiscoy Mating Disruption

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