Chateau St. Jean was founded in Sonoma Valley, near Kenwood, in 1973 by Robert and Edward Merzoian and Ken Sheffield. The three business partners were grape growers who wanted to make wine. Their first winemaker Richard Arrowood went on to establish his own winery in the 1990s, leaving a legacy of outstanding winemaking, especially with Chardonnay. In 1997 the 117-acre estate was purchased by Beringer Wine Estates. With vineyards in Sonoma Valley and the Russian River Valley, the estate grows a wide variety of red and white grapes and purchases additional varietals, including Pinot Noir and Riesling. Robert M. Parker Jr. has written that though Chateau St. Jean is often considered primarily “a white wine producing estate because of the brilliant quality of their Fume Blancs and Chardonnays, they also fashion very fine Cabernet Sauvignons as well as an excellent Bordeaux blend…”
Alexander Valley is an American Viticultural Area just north of Healdsburg, in Sonoma County. It was granted AVA status in 1984, with amendments made in subsequent years. The Russian River flows through the valley, and the region was named for Cyrus Alexander, a 19th century landowner and grape grower. The AVA includes 15,000 vineyard acres, much of it rich, alluvial soil layered on a bed of gravel, somewhat similar to many vineyards in Bordeaux. Alexander Valley is sheltered from marine weather by the low hills northeast of Healdsburg, though it is often shrouded in the morning fog coming off the Russian River. Some of the earliest commercial winemaking in the area started in the 1880s, when immigrants formed the Italian Swiss Colony cooperative at Asti. The region made jug wines until the 1960s and 1970s, when a new wave of quality-minded producers started estates. Today Alexander Valley is home to some of California’s most admired wineries, including Simi, Stonestreet and the Francis Ford Coppola Winery. Silver Oak Cellars, though based in Napa Valley, has a second winery in Alexander Valley where it makes Alexander Valley Cabernet Sauvignon. Many grapes do well in the Alexander Valley, including Cabernet Sauvignon, Chardonnay, Merlot, Riesling, Sauvignon Blanc and Zinfandel.