By Scout Nelson
Early detection and fast treatment are the best ways to keep harmful weeds out of Minnesota. This approach, called early detection and rapid response (EDRR), helps stop invasive species before they spread. It saves time, money, and protects local plants and agriculture.
The Minnesota Department of Agriculture (MDA) relies on public support through a tool called Report on a Pest. This online form lets people report unusual or harmful plants. These community efforts have led to big successes in stopping noxious weeds.
Palmer amaranth: Several reports helped MDA act quickly to treat this invasive plant. Palmer amaranth is a serious threat to agriculture. Thanks to public reporting, it has not become established in Minnesota.
Tree of heaven: Early alerts from the public helped MDA and its partners remove this weed before it spread. Now, there are no known cases of tree of heaven in the state.
Giant hogweed: While no positive cases have been confirmed, submitted reports keep the MDA alert and ready. This ongoing effort helps protect the state from this dangerous weed.
If you see a plant that might be a noxious weed—especially one in the Prohibited Eradicate category—report it right away. These are species that must be removed from all lands in the state.
Photo Credit:minnesota-department-of-agriculture
Categories: Minnesota, General