Posted on March 6, 2009March 30, 2019 by Judi Scherrer Are wood barrels certified organic? Fred Scherrer of the Scherrer Winery hazards a guess as to whether the wood barrels used to make organic wines are certified or not, and suggests that Mel Knox might know more. Fred was interviewed by Jessica Bell of the Midwest Wine School. Post navigationPrevious post: Winemaking 101: Grape tanninsNext post: Do all red wines have to go through malolactic fermentation?