2012 Rosenblum Rutherford Zinfandel

Rosenblum Cellars was founded in 1978 in Alameda County. The winery is unusual in that it is located in the East Bay just across from San Francisco. It was founded by Kent Rosenblum, a veterinarian with an interest in wine, and today the business is still run by the Rosenblum family. The winery makes a large selection of wines sourced from grapes grown in virtually every region of California, from Sonoma and Paso Robles, to Contra Costa, Santa Barbara and Mendocino. Rosenblum makes about 50 wines a year. They are known for Zinfandels, Rhone-style reds and whites, and dessert wines. Many of the wines are vineyard-designated.

Rutherford AVA is just north of the Oakville AVA in the heart of Napa Valley, and it is equally distinguished. It is home to Beaulieu Vineyard and inglenook, arguably Napa Valley’s most historically influential wineries. Inglenook started making in wine in the late 19th century, and Beaulieu Vineyards was producing by the first years of the 20th century. BV founder Georges de Latour is particularly esteemed for having recruited Andre Tchelistcheff, a renowned research oenologist, to move from France to Napa Valley in 1938 and run BV’s winemaking. The legendary Tchelistcheff brought European winemaking techniques to Napa Valley and vastly improved wine quality. Other Rutherford winemakers followed his lead. Today there are 5,000 vineyard acres in Rutherford and many acclaimed producers. The famous Silverado Trail with its exclusive, limited production wineries, runs partly through Rutherford AVA. Rutherford Cabernet Sauvignons are characterized by supple tannins, richness, notes of cherry and plum, depth and the ability to age for several decades. Besides Cabernet Sauvignon the AVA also grows Chardonnay, Merlot, Sauvignon Blanc and Zinfandel. It received its AVA designation in 1994.

Zinfandel is a black-skinned grape, but 85% of the wine produced is made into a rosy “White Zinfandel.” Red Zin is far more complex and bold, while still being light-bodied. It grows in popularity as winemakers continue to experiment with new styles and blends.