South Coast AVA is an appellation that includes vineyards in five counties in Southern California. Those counties are Los Angeles, Orange, Riverside, San Bernardino and San Diego. The designation was established in 1985. There are about 3,000 vineyard acres within the appellation.
One of the most popular red varieties planted, it ripens late and prefers hot dry climates. It probably originated in Spain, where it is still widely grown. Grenache is best known for its use in Southern Rhone wines, including those of Chateauneuf-du-Pape.