Since 1979, Randy and Lori Dunn have owned and operated Dunn Vineyards and continue to produce one of the most highly acclaimed Cabernet Sauvignons from Howell Mountain and the Napa Valley.
In 1978 Randy and Lori purchased a 14-acre parcel in Angwin with about 5 acres of Cabernet vines on it. At the time, Randy was working full-time as a winemaker in Rutherford. In the evenings and on weekends, Randy, Lori, and a young Mike tended the vines. The same year, Randy agreed to farm and buy the fruit from Harry Frank's adjoining property. That first harvest yielded 9 tons of fruit from these two vineyards. Randy purchased an additional 3 tons from the Beatty Ranch and Dunn Vineyards was underway. Everything picked up speed after that. Randy, Lori, Mike and baby Jennifer moved onto the property that today is the winery. In 1981, the winery was officially bonded. By 1984 the ATF approved Howell Mountain as a sub-AVA of the Napa Valley. Kristina was born and Lori was now running after 2 young daughters and a teenage son. Randy was still working down in the valley so the family business was still relegated to evenings and weekends. But things were going well. By 1985 they moved into the new family house (the "Brown House") and Randy left his job in the valley. By the end of the '80's Dunn Vineyards had become a successful operation. Randy was consulting for other wineries and selling out all of his wine. In 1989 he had run out of room to store barrels and he tunneled into the mountain to make more space. Now they had room for more barrels and a place for Jenny and Kristina to rollerskate. In 1999, Mike came back to help out part-time. It took about three years, but the "cellar grunt" came on full-time. Kristina graduated from Cal Poly with a degree in winemaking and viticulture and came onboard. By 2005, both kids were working full-time for Randy. Dunn Vineyards had always been a family business, but this was a whole new level. Kristina's girls are a little young yet, but they tour the vineyards eating wild blackberries, testing grape ripeness and visiting uncle Mike. Mike's son Alex has been helping out with bottling for the past several years and 2017 was his first full harvest. So far it looks good for the Dunn clan to continue farming this land. There are some distinct benefits to being above 1400 feet in elevation. We tend to see more sunshine each day and the heat tends to be more moderate. But spring starts later for us and, like winter, tends to be cooler here than on the valley floor. Frost is a concern from bud break through flowering. In 2008, four days of 19-degree temperatures devastated half our crop. Our yields average about 2 tons an acre (which is really low) but the cool, wet vintages do not have the same negative effects that come with being on the valley floor. We farm about 42 acres of Cabernet Sauvignon on the property. This is a manageable size for us to remain in the driver's seat for all farming and winemaking operations.
This signature wine contains only fruit farmed on Howell Mountain. The wine comes in a distinctive bottle that is hand dipped in red wax. 100% Cabernet Sauvignon. aged 32 months in 100% new French oak.
Vinous 97 Points
Dunn Vineyards Napa Valley Cabernet Sauvignon is made from 100 percent Cabernet.
This Napa Valley wine is a blend of their Howell Mountain fruit and a small quantity of valley floor fruit that they purchase. This valley floor fruit contributes to the wine’s earlier approachability and softer tannic structure.
Review:
I loved the 2019 Cabernet Sauvignon Napa Valley, which I think is a step up over the 2018, although both 2019s show a much more elegant profile. Ripe currants, plums, roasted herbs, violets, and incense notes all shine in this medium to full-bodied, ripe, supple, layered beauty, which has fine tannins and a gorgeous finish. Enjoy bottles any time over the coming 15 years.
-Jeb Dunnuck 94 Points
Justin Vineyards & Winery Isosceles Reserve is made from 86% Cabernet Sauvignon, 6% Merlot, 4% Cabernet Franc, 3% Malbec and 1% Petit Verdot
Dark, ruby/purple core with a medium intensity rim and moderately stained tears. Complex and very aromatic with black cherry, cassis, toasty vanilla, cinnamon, cedar, graphite, oak, dusty leaf notes, star anise and red licorice. Full bodied, with ripe black fruit of cherry, currant and berry with baking spice on entry. The mid-palate features sustained fruit with sweet tobacco, leather, vanilla and licorice, and mouth coating tannins that balance its full fruit character through a very long, fresh and beautifully balanced finish that evolves with a complex mix of fruit, spice and savory elements.
The 2016 ISOSCELES Reserve is a bold, but balanced wine that pairs nicely with rich meat dishes like slow cooked stews and braises, but shines beautifully with a simple grilled ribeye steak.
Review:
Clean lines of blackberry jam, charred toast and crushed slate make for a focused nose in this reserve blend of 86% Cabernet Sauvignon, 6% Merlot, 4% Cabernet Franc, 3% Malbec and 1% Petit Verdot. It is very dense and thick on the palate, where mocha, caramel, loamy earth and dark berry flavors align into an lusciously rich yet elegantly dry experience.
-Wine Enthusiast 95 Points
Alain Jaume Chateauneuf Du Pape Rouge Vieux Terron is made from 85% Grenache, 10% Syrah, 5% Mourvèdre
An intense purple color is followed by ripe red fruit aromas, such as sweet black cherry.
The palate reveals clearly the aromatic complexity: spices and black fruit are boasted with soft tannins. The finish is long with aromatic hints of liquorice and pepper. Red raspberries, star anise and hints of cinnamon.
It will accompany game, red meat or meat in sauce and strong cheeses.
Soil types
Châteauneuf du Pape vineyards are mostly located on plateaux. Stony-clay soil covered with large rolled stones. Some plots are more sandy.
Winemaking and aging
Harvest is destemmed and crushed. Fermentation temperature is controlled at 30°C. Vatting period of 18 to 21 days. Matured in vats (80%) and oak casks (20%).