Co-op News > July 2020 >Agricultural > Seed

Potato Leafhoppers Destroying Alfalfa in Southern WI

Jul 10, 2020

Alfalfa Potato Leafhopper - As the AC units are rolling in full force this week, so is the Potato Leafhoppers development in alfalfa.  In a poll across our area, leafhopper counts have increased well above the economic threshold. Why is this a concern?