Giornata produces wines from Paso Robles, in California's Central Coast. The winery works with both classic Italian varieties and Bordeaux grapes, drawing on the region's warm days and mineral-rich soils. Gemellaia, a blend of Petit Verdot, Merlot, and Sangiovese, shows the winery's approach to structured reds. Luna Matta Vineyard Nebbiolo expresses the potential of this northern Italian variety in the Paso Robles terroir, while Ramato, made from Pinot Grigio, demonstrates range across the color spectrum. Wine Advocate, Wine Spectator, Wine Enthusiast, and Decanter have all rated Giornata's releases.