Join The Landscape Pesticide Registry
DATCP invites homeowners and renters to sign up for 2026 growing season notices in the landscape pesticide registry, from November 1, 2025 through February 1, 2026.
Registrants receive advance notice from commercial lawn care companies that apply pesticides to lawns, trees, and shrubs on nearby property.
- Members of the public can submit addresses that they want to receive notifications for, located on their block or adjacent blocks.
- Those wishing to be notified of pesticide application must re-register every year.
To register online or to submit a paper application by mail, visit https://datcp.wi.gov/Pages/Programs_Services/LandPestReg.aspx.
The landscape pesticide registry will start March 15, 2026, when pesticide applicators are required to notify registrants at least 12 hours in advance of treating nearby properties with pesticides.
Note: The registry applies only to commercial landscape applications.
Author's summary: Register for pesticide notices.