Current Trap Numbers: Sweet Corn Pests

July 25th, 2025

Location CEW (avg per night) ECB - NY ECB - IA  ECB - III FAW
Glastonbury A 1 1 0 1 0
Glastonbury B 1.4 3 1 2 4
Berlin .6 1 0 0 -
Shelton 1 0 1 0 0

Note: We caught wainscot moths in FAW traps and spongy moths in ECB traps. Accurate ID of moths in traps is important.

Spray Interval for Corn Earworm:

Table for spray intervals for Corn Earworm. 1-1.4 moths per week, no spray 1.4-3.5 moths per week, 6 days 3.5-7 moths per week, 5 days 7-91 moths per week, 4 days over 91 moths per week, 3 days

Reference Documents:

Sweet Corn Pest ID & Trapping Factsheet

Sweet Corn Pest Identification