2014 Upstate New York Potato Variety Trial Report
from D. E. Halseth, E. R. Sandsted, and J. M. Kelly, Horticulture, Cornell:
Potato variety yield trials were conducted in four counties in upstate New York in 2014 in which a total of 30 named varieties and 206 breeding lines were evaluated. Ten replicated variety yield trials and two observational trials were conducted at the Thompson Vegetable Research Farm near Freeville in Tompkins County. Grower chip processing trials were conducted on mineral soils near Arkport (Steuben County) and Bliss (Wyoming County). Grower red and white tablestock trials were planted on muck soil near Marion (Wayne County). All trials at Freeville and on grower cooperator farms were grown using standard commercial cultural practices. Marketable yield, tuber quality and appearance, maturity, storage life and processing potential are among the important characteristics which are evaluated. Round whites, red, blue and purple-skinned potatoes, and russets were evaluated, in addition to breeding lines from Cornell, University of Maine, and USDA-Beltsille.
Thanks to Mahany Farms, McCormick Farms, and Williams Farm for their continued assistance!
2014 Upstate NY Potato Variety Trials and Cultural Practice Experiments (pdf; 458KB)

Upcoming Events
Eden Area Winter Vegetable Meeting
February 4, 2026
North Collins, NY
Join us for a mix of industry updates, crop protection talks, pesticide safety programming, and fertility management discussions. This meeting is jointly hosted by the Cornell Vegetable Program and Timac Laing-Gro.
1.25 DEC credits available in CORE plus 1.75 in 1a and 23.
Orleans Regional Winter Vegetable Meeting
February 9, 2026
Albion, NY
Topics include: Breeding and evaluating tomatoes to control disease and improve yield, jar testing and ensuring spray water quality, breaking down organic matter, FSMA updates and Q&A with Ag & Markets, and industry updates. Includes hands-on learning, coffee break, and sponsor booths.
DEC credits available: 1.0 in CORE plus 0.5 in 1a, 10 or 23
Good Agricultural Practices (GAPs) Food Safety Training
March 10, 2026
Newark, NY
Learn about food safety on the farm! This event hosted by the Cornell Vegetable Program, Cornell Lake Ontario Fruit Team, CCE Wayne County, and the NYS Department of Agriculture, will cover good agricultural practices (GAPs) to help reduce the risk of microbial contamination on the farm, keeping food and consumers safe.