
Crystal Stewart-Courtens
Extension Vegetable Specialist134 Miller Road
Johnstown, NY 12095
cell 518-775-0018
email Crystal
Areas of Interest
Small and Beginning Farms, Organic Production Systems, Garlic

Crystal Stewart-Courtens has long been interested in commercial and consumer horticulture. She completed both her bachelor and master degrees at the University of Wisconsin. During her studies, she worked in the Department of Horticulture as a Graduate Teaching Assistant and as a Research Associate. After graduating, Crystal became a Regional Extension Educator with the South Dakota State University Cooperative Extension providing horticulture support. She joined Cornell Cooperative Extension in 2007 as the horticulture and agriculture educator in Fulton and Montgomery Counties. Today, Crystal's areas of emphasis include organic horticulture, small and beginning farmers assistance, and basic farm business management.


Upcoming Events
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
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.
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.