Scout your hay fields to assess winter annual weed pressure
Joshua Putman, Field Crops and Forage Specialist
Southwest New York Dairy, Livestock and Field Crops Program
Winter annual weeds emerge in the fall and set seed late spring or early summer. In hay production, certain winter annuals will invade older hay stands and may be competing with the crops resources. Such weeds include: marestail, field pennycress, henbit, and chickweed. Management options for these weeds may include chemical control with a spring applied herbicide and timely cutting intervals. Recently Field Crops Specialist, Josh Putman, has been out scouting fields for weed and insect problems in forage fields, wheat, and triticale. Many of the older hay stands seem to have a large number of winter annuals present. It is important to correctly identify these weeds as some can be more problematic than others. If identification or confirmation is needed, please contact Josh Putman at 716-490-5572 or at jap473@cornell.edu. For more information on spring weed control in hay stands, please follow the link here.
Field Crops
Dairy
Business
Livestock
Grains
Upcoming Events
Fecal Egg Count Mobile Workshops Summer 2026 - Cornell Lake Erie Research & Extension Laboratory (Portland, NY)
June 23, 2026
Portland, NY
Amy Barkley, Livestock Specialist with Cornell Cooperative Extension's Southwest New York Dairy, Livestock & Field Crops Program (SWNYDLFC) will be teaching a series of fecal egg count mobile workshops for those who are interested in the internal parasite challenges affecting sheep, goats, llamas, and alpacas.
Fecal Egg Count Mobile Workshops Summer 2026 - CCE Allegany County (Belmont, NY)
June 24, 2026
Belmont, NY
Amy Barkley, Livestock Specialist with Cornell Cooperative Extension's Southwest New York Dairy, Livestock & Field Crops Program (SWNYDLFC) will be teaching a series of fecal egg count mobile workshops for those who are interested in the internal parasite challenges affecting sheep, goats, llamas, and alpacas.
Fecal Egg Count Mobile Workshops Summer 2026 - CCE Steuben County (Bath, NY)
June 25, 2026
Bath, NY
Amy Barkley, Livestock Specialist with Cornell Cooperative Extension's Southwest New York Dairy, Livestock & Field Crops Program (SWNYDLFC) will be teaching a series of fecal egg count mobile workshops for those who are interested in the internal parasite challenges affecting sheep, goats, llamas, and alpacas.
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