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
IPM Strategies to Protect Corn and Soybean Seed in NY

July 30, 2025
Hamburg , NY
SWNYDLFC and Cornell IPM are hosting a grower meeting to discuss integrated pest management strategies for protecting corn and soybean seed in New York.
FAMACHA Training for Sheep and Goat producers in Woodhull NY
August 13, 2025 : FAMACHA Training in Woodhull
Woodhull, NY
Join us for a discussion and hands-on training for internal parasite integrated pest management in sheep and goats. Certification is available to all students participating in the workshop.
Cover Crop & Soil Health Field Day
August 13, 2025
Andover, NY
Please join us for a morning of hands-on learning with expert insights from local farmers, industry representatives, and extension. We will have some demonstration plots in action along with discussion about how cover crops influence soils and demonstration showing impacts on farm resiliency.
Announcements
No announcements at this time.