Within Sonoma Valley, we source from hillside and bench-land vineyards from both the Sonoma Mountain and Moon Mountain sub-AVAs. Key to these sites are the rocky volcanic soils, producing highly concentrated fruit with a distinct expression. The fog from the San Pablo Bay creates a large variation between day and night time temperatures (high diurnal shift), which lends itself to achieving optimal ripeness and plush tannins while maintaining fresh acidity and bright fruit character.