Summers

Jim Summers originally purchased a 28-acre vineyard in Knights Valley in 1987. Knights Valley is located northwest of Calistoga, between Mount St. Helena and the Alexander Valley. At that time it was primarily Merlot grapes planted on the property 30 years ago by Dan Duckhorn, with some Muscat Canelli. The first production of Summers Ranch Reserve Merlot was the 1992 vintage. We currently produce 900 cases. We also make Petite Sirah from the Knights Valley estate. As Knights Valley is one of Sonoma’s warmest appellations; its volcanic soils and close proximity to the Napa Valley, have led to increased interest in Bordeaux varietals from the appellation in recent years.