Corn Earworm

​​​​​​​​​​Corn Earworm Banner

​Pheromone traps have been established at sites throughout Wisconsin to monitor late-season migration flights of corn earworm moths. The results will be published below and updated weekly in 2022 starting in late June and continuing through early September.​​​

Week ending June 30, 2022​

County Location Week 1 Week 2 Week 3 Week 4 Week 5 Week 6 Week 7 Week 8 Week 9 ​Week 10
ColumbiaArlington








 
ColumbiaArlington N








 
ColumbiaPardeeville








 
DaneBristol 




 
  
DaneCottage Grove 







 
DaneSun Prairie E 




 

 
DaneSun Prairie N 







 
DodgeBeaver Dam








 
DodgeMayville








 
DodgeWatertown 







 
Fond du LacRipon








 
ManitowocManitowoc 







 
MarathonWausau








 
VernonCoon Valley 






  
WausharaHancock
 






 
WoodMarshfield








 


​​​​​​​​​​​​​​<< Back to main Pest Survey page