Paso Robles AVA
Paso Robles Wine Country is an American Viticultural Area located in the San Luis Obispo County, California. It has approximately 26,000 vineyard acres planted with wine grapes, and is well known for its heritage varietal Zinfandel and Rhône-style wines.
History
Grapes were first introduced into the Paso Robles area in 1797 by missionaries at Mission San Miguel Arcangel, where more than one thousand vines were planted. Commercial wine growing, however, wasn't started until the 1880s with the establishment of Ascension Winery, today known as York Mountain Winery, the longest continuously operating winery in the County. Among the winery’s early producers following prohibition was Polish pianist and composer Ignacy Jan Paderewski.
Since 1990, when there were fewer than 20 wineries in Paso Robles, a large expansion of activity has seen the number rise to more than 200 wineries today. Wine critic Robert M. Parker, Jr. commented on the region's promise of quality of wine, emphasizing the wineries Alban Vineyards, L'Aventure, Linne Calodo, Saxum Vineyards, Villa Creek Cellars, Castoro Cellars and Tablas Creek Vineyard as the "leading Paso pioneers".