Who owns the most vineyards in California?
- Who owns the most vineyards in California?
The big conglomerates are California's largest holders of vineyard properties– E & J Gallo, Constellation Brands, The Wine Group, Delicato, Kendall Jackson, etc. California's largest single vineyard, the 5,000-acre San Bernabe Vineyard in Monterey County, is owned by Delicato.