Knapweed has become a problem in NY. Whether you're a grazier, a hay producer, or a grassfed dairy producer, you've no doubt seen this plant, and you've probably seen it become more and more common in your hayfields and pastures. Join Cornell researchers and your fellow farmers as we take a walk through two of our field trial plots, where we'll see how soil fertility and cutting frequency/timing affect forage biomass production and knapweed competition. What worked well? What didn't? And is it economical?
We'll discuss all of the above, we'll have lunch, and we'll have a soil health demonstration and discussion of your experiences and future directions for the project.
Wednesday, Oct 14
10:30 AM - 1 PM (Sign-in and refreshments begin at 10)
Stone Quarry Art Park, 3883 Stone Quarry Rd, Cazenovia
Lunch included
Free
Hosts/sponsors:
Central NY Dairy, Livestock, and Field Crops regional team, CCE
NY Soil Health Program, Cornell CALS
Stone Quarry Art Park
FREE
https://tinyurl.com/KnapweedFW
Erik Smith
Regional Ag Team Leader/Field Crop Specialist
Eas56@cornell.edu
315-219-7786
Stone Quarry Art Park
3883 Stone Quarry Rd.
Cazenovia, NY 13035
Last updated September 30, 2026