Missouri European Corn Borer Monitoring

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European Corn Borers, Ostrinia nubilalis, are trapped from July to September during the second and third generation emergences. Intensive captures are indicated when at least 12 moths are captured over one night in pheromone traps. Learn more here.

• View All European Corn Borer Counts
• View Missouri European Corn Borer Trap Locations
• How Do I Identify and Scout for European Corn Borer?