Van der Kamp DuNah Sangiacomo Napa Valley

Winemaker/owner David Vergari seeks out growers who share his philosophy and vineyards that are planted in the right place under the right conditions for high-quality Cabernet Sauvignon and Pinot Noir. David works with growers who shoulder the responsibility of being stewards of the land and who strive to employ organic, sustainable and/or biodynamic farming techniques.

Meticulous farming is employed with multiple passes through the vine rows each year for pruning, shoot thinning and positioning, selective leaf pulling, hedging, weeding, “green harvesting” (the removal of less ripe clusters to achieve optimal ripeness) and bird-netting. These select growers know that less is oftentimes more, and will drop as much or more fruit on the ground as is harvested to achieve ultimate balance and ripeness in each cluster. And it is all done by hand. There is no other way, no shortcuts.

The goal is physiological ripeness with the grapes, not statistical. It’s a subtle but vitally important process that occurs over time. The seeds turn brown with lignification, the texture of the grape skin changes, and the vines turn their attention to ripening their progeny. At that perfect moment in time, the grapes are hand-picked into ¼ ton bins, either at nighttime or in the earliest hours of the morning.

“The majority of my winemaking is done here in the vineyard, in concert with the people who watch over the vines.”

Van der Kamp vineyardVan der Kamp (Pinot Noir)

“The Van der Kamp family have farmed on Sonoma Mountain for decades. Introduced to them by my close friend Greg LaFollette, they were the first people I worked with when I launched the Vergari label. Ulysses Van der Kamp says that it’s easy to grow Pinot Noir. That is, if you’re willing to work twelve hours every day! He and his father, Martin, continue to refine their artistry of leaf and canopy management to produce magnificent Pinot Noir. And there is a mystical, spiritual feeling here as well. Tibetan prayer flags fluttering in the breeze, mating pairs of hawks flying overhead…the land speaks to me.”

  • CLONES: Heritage clones and Dijon 777
  • SOIL: Rocky, clay volcanic
  • YIELD: Low: 1 to 1½ tons per acre; cane pruned


DuNah VineyardDuNah (Pinot Noir)

“My family has been in the Russian River Valley of Sonoma County for three generations and it blows me away to see how far people have taken winegrowing here, literally in my own backyard. Part of me feels sad to see the old orchards plowed under, but then again, people are not in the business of farming to lose money forever, so change is inevitable.
When I met Rick and Diane DuNah I was struck by their strong character and moral fiber. They appreciate honesty and live by it as well.”

  • CLONES: Dijon 115, 777 and Pommard
  • SOIL: Decomposing sandstone of the Franciscan Series and Goldridge
  • YIELD: Less than 2 tons per acre; cane pruned

Sangiacomo VineyardSangiacomo (Pinot Noir)

“The Sangiacomo family have been mainstays in Sonoma County for several generations. My first experience working with their grapes goes back nearly fifteen years ago at Joseph Phelps vineyards.
When I learned about the new plantings on Roberts Road in the Petaluma Gap and started drinking wines made from there I had to be in on the fun!
Mike Sangiacomo is a major dude who strives to get it right.”

  • CLONES: Dijon 115 and Pommard
  • SOIL: Mixture of rock, clay volcanic soil with decomposing sandstone
  • YIELD: Very low: less than 1 ton per acre, cane pruned

Napa Valley (Cabernet Sauvignon)

“I learned about this vineyard from Mark Herold. Mark succeeded me as the research enologist at Joseph Phelps Vineyards and then left to start his own winery, Merus, (achieving considerable renown along the way!). He thought I should throw my hat in the ring and I started working with Peter Nissen, the vineyard manager, in 2003. The first time I set eyes on this vineyard I knew it had the right stuff, something I was taught to appreciate early on in my career both at the Hess Collection and Joseph Phelps Vineyards and while working in Europe and Australia.”

  • CLONES: 15 and 337
  • SOIL: Rocky, clay volcanic
  • YIELD: Low: 1 to 1½ tons per acre; cordon pruned