In 1987, Cathy Corison began to purchase great Cabernet Sauvignon grapes from prime benchland vineyards between Rutherford and St. Helena, intent on making powerful and elegant Cabernet Sauvignon that speaks of place. These well-drained alluvial soils had a long history of producing balanced, age-worthy, world-class wines, reaching back to the late 19th century. In her early years everything was done with smoke and mirrors, using purchased fruit and space in others’ wineries.
In 1995, with the purchase of Kronos Vineyard, a property that had been a farm for over a century, there was finally an estate vineyard and a place to build a winery. In the spring of 1999, they broke ground to build their stately Victorian-style winery barn, designed by Cathy’s husband, William Martin. The second estate vineyard, Sunbasket, a stone’s throw from the winery, was purchased in 2015 after sourcing it for over 25 years.