True Armyworms

Bryan Jensen, UW Extension and IPM Program Surrounding states have reported armyworm alerts and damage.  Furthermore, DATCP’s WI Pest Bulletin has indicated a moderate flight so far. Although I’ve only received a few phone calls so …

Black Cutworm

Bryan Jensen, UW Extension and IPM Program A friendly reminder regarding the potential for Black Cutworm (BCW) damage in corn. Based on arrival of the migrating adults, the WI Department of Agriculture, Trade and Consumer …

Alfalfa Weevil

Bryan Jensen, UW Extension and IPM Program Based on current degree day calculations several areas in southern Wisconsin are at, or a little past, 300 accumulated weevil degree days (base 48o F) which is the …