The University of Wisconsin Insect Diagnostic Lab was established in 1978 to provide timely and accurate identification of insects, insect-damaged materials, spiders, and other arthropods from around Wisconsin. The lab typically processes ~2,500 samples each year. Part of the mission of the IDL is to provide support to the county extension offices throughout Wisconsin.  In addition, the diagnostic lab provides diagnostic services for […]

Do you lawn and garden questions?  Is there an insect you need identified?  If so, visit hort.extension.wisc.edu/ask-a-gardening-question to get them answered.  Learn about landscape and gardening information, soil testing information, plant disease testing information, plant diagnosis, plant identification, insect identification and more!  Also visit their website at hort.extension.wisc.edu to access online learning opportunities, articles and […]

Do you have a general agriculture question?  If so, visit go.wisc.edu/agquestions.  Visit the website at https://extension.wisc.edu/agriculture/ to access online learning opportunities, articles and fact sheets, events calendar and more! Ask an Agriculture Question Flyer