Where do potato leafhoppers go in the fall?
In late summer and early fall, potato leafhoppers migrate back to the southern United States. Potato leafhoppers over-winter on pines and numerous other host plants in the southern and southeastern United States. For more information, see Potato Leafhopper on Alfalfa Management Guide Thanks to: Keith Waldron and Julie Stavisky (NYS IPM) for contributing to this week’s report.