Sweet Potatoes
Although sweet potatoes have been grown in New York, they have received much more attention in the last couple of years due to the value of the health benefits it offers. Even though acreage is not normally recorded, we estimate that there are over 200 acres of sweet potatoes being grown throughout NYS. However, due to the long growing season that is required (100 days plus), they are generally produced on raised beds mulched with black plastic. Orange skinned, orange fleshed types are the dominant types grown here, but there are also white skinned, white fleshed and orange skinned, white fleshed varieties grown in the state. Sweet potatoes have also gained popularity with organic producers to replace winter squash production due to the fact that they have almost no disease or insect problems when grown here and can be stored longer then winter squash in many cases. The increase in winter farmer's markets or winter CSA shares has also increased sweet potato production in NY. However, deer and mice can be major vertebrate pests of sweet potatoes. Variety trials, plant density research and the use of floating rowcovers for increased production are being evaluated in the Capital District region of NY.Relevant Events
2025 Berry Twilight Meetings
July 2, 2025 : Berry Twilight Meeting at Dressel Farms
New Paltz, NY
July 16, 2025 : Berry Twilight Meeting at Samascott Orchards
Kinderhook, NY
August 6, 2025 : Berry Twilight Meeting at Fishkill Farms
Hopewell Junction, NY
Champlain Valley Orchard Field Afternoon
July 17, 2025 : Champlain Valley Orchard Field Afternoon
Chazy, NY
Mid Hudson Valley Hard Cider Tour
August 7, 2025
Hopewell Junction, NY
Reminder on Calculating Fertigation Rates for Plastic Mulches
Chuck Bornt, Team Leader, Extension Vegetable Specialist
Eastern New York Commercial Horticulture
2020 Sweet Potato Variety Trial Results
Chuck Bornt, Team Leader, Extension Vegetable Specialist
Eastern New York Commercial Horticulture
See the results of our 2020 sweet potato variety trial conducted in Coumbia and Orange Counties, NY.
2019 Sweet Potato Variety, Slip Production, Slip Size Trials
Chuck Bornt, Team Leader, Extension Vegetable Specialist
Eastern New York Commercial Horticulture
Reports, charts, results and information from our 2019 sweet potato trials which included a variety trial, a slip production trial and a slip grading trial. These documents are in pdfs.
Tips for Harvesting and Curing Sweet Potatoes
Chuck Bornt, Team Leader, Extension Vegetable Specialist
Eastern New York Commercial Horticulture
The days are getting shorter and the days cooler and I've been getting some calls about harvesting sweet potatoes. This article will help you ensure you harvest the best quality sweet potatoes.
Considerations When Planting Sweet Potatoes
Chuck Bornt, Team Leader, Extension Vegetable Specialist
Eastern New York Commercial Horticulture
2018 Eastern New York Fruit & Vegetable Conference Vegetable Presentations
Presentations from the 2018 ENYCHP Eastern New York Fruit & Vegetable Conference held February 20th and 21st for the vegetable sections.
Winter Storage Keys to Success - Vegetable Crops
Key topics covered:
- Growing a healthy Crop and keeping it that way in storage
- Storage conditions
- Construction of coolers
- Controls and Thermostats
- Monitoring and more advanced controls
Responding to Hailstorms
Crystal Stewart-Courtens, Extension Vegetable Specialist
Eastern New York Commercial Horticulture
While no one wants to think about the possibility of hail hitting their beautiful crops just as they start to respond to the heat and take off, the likelihood that we will see more hail seems pretty high. So let's talk about it.
Improving the Quality and Yield of Sweet Potatoes in New York: 2010 Results
Chuck Bornt, Team Leader, Extension Vegetable Specialist
Eastern New York Commercial Horticulture
The Capital District Vegetable and Small Fruit Program is actively researching how to improve the yield and quality of sweet potatoes grown in NY. In 2010, 6 different varieties, IRT vs. black plastic and different spacing configurations were evaluated. See the full pdf file for the full report.
Improving the Quality and Yield of Sweet Potatoes in New York: 2011 Results
Chuck Bornt, Team Leader, Extension Vegetable Specialist
Eastern New York Commercial Horticulture
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Upcoming Events
2025 Berry Twilight Meetings
July 2, 2025 : Berry Twilight Meeting at Dressel Farms
New Paltz, NY
Join Heather Kase, CCE ENYCHP, and Anna Wallis, Cornell IPM, for seasonal updates on berry pest man-agement and IPM.
July 16, 2025 : Berry Twilight Meeting at Samascott Orchards
Kinderhook, NY
Join Heather Kase, CCE ENYCHP, and Anna Wallis, Cornell IPM, for seasonal updates on berry pest man-agement and IPM.
August 6, 2025 : Berry Twilight Meeting at Fishkill Farms
Hopewell Junction, NY
Join Heather Kase, CCE ENYCHP, and Anna Wallis, Cornell IPM, for seasonal updates on berry pest man-agement and IPM.
Vegetable Field Meetings with Dr. Steve Reiners
July 14, 2025 : Herkimer County - Ivan Martin's Farm
Herkimer, NY
Topics: Tomato Fertility and Mitigating Physiological Disorders; Pest Scouting, ID, and IPM Field Walk.
July 15, 2025 : Washington County - Hand Melon Farm
Greenwich, NY
Topics: Tomato Fertility and Mitigating Physiological Disorders, Tomato and Sweet Corn IPM; FSMA Water Assessments and Postharvest Sanitation
July 16, 2025 : Ulster County - Wallkill View Farm
New Paultz, NY
Topics: Tomato Fertility and Mitigating Physiological Disorders; Veg Pest Update and Management; Cornell Tomato Breeding Program and Slicer Tomato Variety Trial Tour
Champlain Valley Orchard Field Afternoon
July 17, 2025 : Champlain Valley Orchard Field Afternoon
Chazy, NY
This July ENYCHP will be hosting an orchard field afternoon highlighting Mike's research trials at Chazy Orchards.