2022 Onion School
Event Details
Date
March 10, 2022
Time
12:30pm - 5:00pm
Location
Education Center & 4-H Park
300 Finchville Turnpike
Otisville, NY 10963
Host
Eastern New York Commercial HorticultureMaire Ullrich
845-344-1234 x256
email Maire Ullrich
12:45pm-1:05pm: Sign-In, DEC Credit Registration
1:05pm - 1:15pm: Welcome, Ethan Grundberg, CCE ENYCHP
1:15pm - 1:45pm: Managing Onion and Seedcorn Maggot without Lorsban, Dr. Brian Nault, Cornell Department of Entomology
1:45pm - 2:15pm: Fungicide and Insecticide Seed Treatment Options for 2023 and Beyond, Dr. Brian Nault and Christy Hoepting, CCE Cornell Vegetable Program
2:15pm - 2:45pm: Update from the Stop the Rot Project Team: Bactericide Efficacy Trials in NY, Christy Hoepting
2:55pm - 3:40pm: Glyphosate-Resistant Palmer Amaranth Management, Dr. Lynn Sosnoskie, Cornell Department of Horticulture
3:40pm - 4:25pm: Fungicide Programs in the Face of Stemphylium Resistance: Updates from the Lab and the Field, Christy Hoepting, Dr. Frank Hay, Cornell Department of Plant Pathology, and Ethan Grundberg
4:25pm - 4:45pm: Final Remarks, Evaluations, DEC Certificate Distribution
3.0 DEC Recertification Credits for 1a, 23, & 10
Depending on the federal, state and local guidance and Cornell/CCE policy, at the time, masks, distancing, or other precautions may be in effect or the program may switch to virtual presentations.
Click here to view our flyer!
Fee: $15 enrolled/$35 non-enrolled
Register: http://weblink.donorperfect.com/ONIONSCHOOL2022
Upcoming Events
Tree Fruit & Small Fruit Twilight Meetings

April 24, 2025 : Tree Fruit & Small Fruit Twilight Meetings 1 of 4
Hilton, NY
Join specialists Janet Van Zoeren, Anya Stansell, and Anna Wallis for a conversation about fruit and berry phenology and pest management, at a new location each month.
May 29, 2025 : Tree Fruit & Small Fruit Twilight Meetings 2 of 4
Holley, NY
Join specialists Janet Van Zoeren, Anya Stansell, and Anna Wallis for a conversation about fruit and berry phenology and pest management, at a new location each month.
June 26, 2025 : Tree Fruit & Small Fruit Twilight Meetings 3 of 4
Ithica, NY
Join specialists Anya Stansell and Anna Wallis for a conversation about fruit and berry phenology and pest management, at a new location each month. This meeting will include Spanish Interpretation. Este mes en Español También.
July 31, 2025 : Tree Fruit & Small Fruit Twilight Meetings 4 of 4
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Join specialists Janet Van Zoeren, Anya Stansell, and Anna Wallis for a conversation about fruit and berry phenology and pest management, at a new location each month.
2025 Cornell In-Depth Fruit School Recordings
April 8, 2025
July 31, 2025
: Recording Available for 2025 Cornell In-Depth Fruit School
Access to the 2025 Cornell In-Depth Fruit School recordings are now available for purchase.
3rd Annual Western NY Fruit Growers Tour, Featuring Wayne County
July 31, 2025
We are excited to announce the 3rd annual Western New York Fruit Grower Tour, the premier fruit tour of the northeast brought to you by Cornell Cooperative Extension's Lake Ontario Fruit Program and Lake Ontario Ag Consulting, LLC! Located in Wayne County, this orchard field day will highlight new and existing products, chemistries, practices, technologies & equipment that shape the orchard industry today. The Western NY Fruit Grower Tour will again combine two past orchard tour events, the LOF Summer Fruit Tour and the Wayne County Fruit Grower Tour, giving industry members the opportunity to conveniently showcase their product offerings to ONE unified group at ONE time and place!
Stay tuned for more info as we get into the summer!