Clif Family Winery in St. Helena celebrates wine, food and adventure. Visit for wine tasting, food and wine experiences and cycling adventures. The winery was founded in 2004 in St. Helena, California. Owners Gary Erickson & Kit Crawford are focused on hand-crafted wines that sustain the natural resources of the local community and bring awareness of organic and sustainable farming to others. The fruit for Clif’s estate wines comes from vineyards located high atop Napa Valley’s famed Howell Mountain appellation. They also source fruit from small, family-owned vineyards in other regions of the Napa Valley and Mendocino.