The fourth installment of “Affordable California Cult Wines” takes us to the Diamond Mountain District of Napa. Most everyone who follows Napa wines has heard of Oakville, Stag’s Leap and Rutherford Districts but what about the districts that make up the Eastern Vaca Mountain Range in the Mayacamas? There are five: Atlas Peak, Mt. Veeder, Howell Mountain, Spring Mountain and the newest of the 5, Diamond Mountain District (DMD) which became an AVA in 2001. Although the AVA is 5,000 acres, only 500 acres are planted with vines, most of which is Cabernet, making it the smallest of the Napa sub appellations. Diamond Mountain itself is named after the volcanic glass crystals found in its soil. With a climate that is moderately warm, it is significantly cooler than the Napa Valley floor during the day, but slightly warmer at night. As the name suggests, this is a higher elevation region, starting at 400 feet all the way up to 2,200 feet. The wines are generally more tannic than the wines produced on the valley floor. Some of the more well known wineries and vineyards from DMD include Sterling Vineyards and Schramsberg Vineyards. They have great structure and aging potential. Cabernet Sauvignon is the predominant variety but according to The Wine News it is also home to the greatest concentration of Petit Verdot in Napa.
The Von Strasser vineyard is home to the second largest planting of Petit Verdot in the Diamond Mountain District. The winery is known for using high doses of Petite Verdot in their blends, sometimes upwards of 44%. While it may seem like a wacky blend to some, Rudy Von Strasser has plenty of wine making credentials to put your mind at ease. His wine career began after graduating UC Davis in 1985 and working as an intern at none other than Chateau Lafite-Rothschild. Rudy returned to Napa a year later and was hired by Trefethen Wines. From there he went to Newton, and by 1990 he managed to purchase the Roddis Estate Winery located on Diamond Mountain. The Von Strasser brand has a 3 tier system: “Reserve” which is only made in great vintages, “Single Vineyard”, and “DMD”, or Diamond Mountain District. While the first two tiers can run upwards of $100+ a bottle, the Diamond Mountain District Cabernet is available at a very reasonable $50, direct from the winery website.
The 2006 Von Strasser Cabernet Diamond Mountain District is a blend of 85% Cabernet, 6% Malbec, 5% Petit Verdot, 2% Zinfandel and 2% Merlot. The alcohol is a moderate 13.5%, with a Bordeaux-like structure, along with tart blackberry and cherry fruit encompassed by smoky oak. The tannins are more intense than most Napa Cabs, yet the wine is still wonderfully balanced and has a nice lush mouth-feel. Wine Enthusiast gave this wine 91 points and they estimate that the wine should continue to develop through 2012, which is just around the corner. You won’t have to wait too long for this wine to reach its peak. The wine was aged for 22 months in 100% French oak, 30% of which were new barrels. A miniscule but attainable 2,465 cases produced, making this wine the most accessible in my ‘Affordable California Cults’ series wines. Von Strasser is starting to get some rave reviews and was recently crowned Value Winery of the year (2009) by Wine & Spirits magazine, to go alongside their Wine & Spirits Winery of the Year award, received in 2005. Get your hands on Von Strasser’s wines now, before more wine publication awards send its prices high and its availability low!
Edited by Jon Troutman