2021 New York Grape Commodity Survey Report

Abstract

The 2021 Grape Commodity Survey was conducted in conjunction with Cornell Cooperative Extension's NYS IPM Program and Grape Programs in the main growing regions of New York State; Lake Erie, Finger Lakes, Long Island and the Hudson Valley. Traps were placed in vineyards starting in June in all regions and were serviced biweekly 7 times. The three target moths involved in the survey are: European Grapevine Moth, European Grape Berry Moth, Christmas Berry Webworm and Vine Mealybug. When trapping for more than one species of moth, traps for different moth species were separated by at least 20 meters (65 feet).