Browse resources Displaying 1 - 2 of 2 resources Photo by Patty Skinkis. (Cropped from original) How to Scout for Grape Phylloxera in Vineyards This video provides the basic steps in searching for phylloxera in an infested vineyard. Michelle Moyer, Gwen Hoheisel, TJ Mullinax, Patricia A. Skinkis | Nov 2020 | Video Photo: Patty Skinkis (Cropped from original) How to deal with a vineyard powdery mildew outbreak A powdery mildew infection on grape vines is among the last things a grape grower wants to see. An infection can destroy fruit and wine quality. But if powdery mildew shows up, there is a rescue plan. Jay W. Pscheidt | Mar 2024 | Article Peer reviewed (Gray level)