Black Cutworm and True Armyworm Moth Captures and Weed Pressure in SWNY
Joshua Putman, Field Crops and Forage Specialist
Southwest New York Dairy, Livestock and Field Crops Program

This week, Field Crops Specialist, Josh Putman, with the Southwest NY Dairy, Livestock, and Field Crops program scouted traps and fields throughout the region. In Avoca, NY, both moth species were present having 7 cutworm and 10 armyworm; not much larvae feeding was found. In Springville, NY 3 black cutworm and 3 armyworm were collected; we now have evidence of cutworm feeding on corn plants. According to Dr. Mike Stanyard of the NWNY Dairy, Livestock, and Field Crops team, it is important to be out scouting your fields now for pest damage and economic threshold that may require management. In addition, with the warm temperatures and increased day length, we are seeing an increase of weed pressure in our field crop production systems. Summer annual weeds compete for sunlight, nutrients and water. Don't let these pests rob your crop yields!
Upcoming Events
Boots in the Barn: Cornell Dairy Research Updates
January 13, 2026
January 20, 2026
January 27, 2026
February 3, 2026
February 10, 2026
February 17, 2026
February 24, 2026
Join us for some or all!
Advanced Hoof Health Program
January 15, 2026
Belfast, NY
Who should attend?
- Professional hoof trimmers
- Dairy farm owners or managers in charge of farm foot health
Topics include:
- How to Create a Strategic Trimming Program for your Dairy
- The Latest in Lameness Technology for the Dairy Industry
- Housing and Flooring Design: Its Role in Hoof Care
Webinar: Converting Old Dairy Barns into swine Facilities
January 21, 2026 : Webinar: Converting Old Dairy Barns into swine Facilities
Tim Terry, Farm Strategic Planning Specialist with Cornell's Pro-Dairy program will share information on what it takes to transition an old dairy barn for swine production. We plan to cover flooring, ventilation, and lighting, considerations for system workability, and more! Registration is free.
Announcements
No announcements at this time.





