Like the precise and varied array of lens filters  in a professional photographer’s toolkit, we’ve identified a distinctly diverse set of vineyards, each harboring specific qualities that imbue our wines with varying shades of energy, tension, and complexity. Working with our legendary viticulturist Phil Freese, who helped shape the vineyards for Opus One and Robert Mondavi’s To-Kalon holdings in Oakville, we oversee every aspect of farming for sites in Northern California from our estate in Sonoma County to the Alexander Valley, Geyserville, Clarksburg, and Bennett Valley.