Curious Synonyms: Napa Gamay, Gamay 15, Gros Auxerrois, Brocal. Nerd Alert: Red grape primarily grown in the Languedoc-Roussillon region of southern France but it is also grown in California. Until 1980 it was called Napa Gamay until DNA testing validated it was a different grape. It’s a high yeilding, low alcohol with fruity flavors but…