Pheromone traps have been established at sites throughout Wisconsin to monitor late-season migration flights of corn earworm moths. The results are published below and will be updated weekly through mid-September.
Moth Counts for the Week Ending July 10, 2025
|
County |
Location |
Wk 1 |
Wk 2 |
Wk 3 |
Wk 4 |
Wk 5 |
Wk 6 |
Wk 7 |
Wk 8 |
Wk 9 | Wk 10 | Wk 11 | Wk 12 |
Columbia
| Pardeeville
|
| 4
| | | |
| |
| | | | |
Dane
| Sun Prairie E
|
| 168
| | | | | |
|
| | | |
Dane
| Sun Prairie N
|
| 227
| | | | | | | | | | |
Dodge
| Beaver Dam
|
| 9
| | | | | |
| | | | |
Dodge
| Leroy
|
| | | | |
| | | | | | |
Dodge
| Watertown
|
| 123
| | | | | | | | | | |
Jackson
| Taylor
| |
| | | | | | | | | | |
| Marathon | Wausau
|
| 0
| | | | | | | | | | |
Rock
| Clinton
| 276
| 201
| | | | | | | | | | |
Vernon
| Coon Valley
| | 0
| | | | | | | | | | |
Walworth
| Burlington
|
| | | | | | | | | | | |
Waushara
| Hancock
| | 14
| | | | | | | | | | |
Wood
| Marshfield |
| 10
| | | |
| | | | | | |
Week 1 (Aug 30-Jul 3), Week 2 (July 4-10), Week 3 (July 11-17), Week 4 (July 18-24), Week 5 (July 25-31), Week 6 (Aug 1-7), Week 7 (Aug 8-14), Week 8 (Aug 15-21), Week 9 (Aug 22-28), Week 10 (Aug 29-Sept 11), Week 12 (Sept 5-11), Week 13 (Sept 12-18).