Title Invasive elm zigzag sawfly confirmed in Michigan Mon, 2026-07-13 05:37 Great Lakes Echo By Anna Barnes The invasive elm zigzag sawfly has been confirmed in Michigan for the first time. Tags Great Lakes Echo, Agriculture, Asia, body, Canada, Contact, county, Damage, Department, development, europe, Features, first, forests, green, help, Information, invasive, Invasive Species, Journalism, light, May, Michigan, News, online, Other, Population, report, Research, rural, St, third, time, Travel, Trees Invasive elm zigzag sawfly confirmed in Michigan https://greatlakesecho.org/2026/07/13/invasive-elm-zigzag-sawfly-confirmed-in-m…
