Bedrock wine company was started in 2007 by Morgan Twain-Petersen, the son of Joel Petersen who had established Ravenswood. Working initially out of a garage with outdoor fermenters and subsequently borrowing space in a friend’s winery Morgan set about making wines to preserve and rehabilitate old vineyards in California. Although many of these oldest vineyards were planted to Zinfandel, they were also planted to other grape varieties by immigrants in the early twentieth century – such as Syrah, Bouchet, Alicante, Grenache, Semillon, Pinot Gris and Riesling. The sources of this fruit can range from established locations such as Oakville in Napa to less familiar sites in Mendocino or Lodi, Amador or Contra Costa as well as distant corners of Sonoma.
The wines produced are not the same each year. There is a hope at Bedrock always to find something new, provided the resulting wine reflects its origins under the California sun and is simply delicious. The focus is always on ideal ripeness of fruit while making wines of freshness with strong aromatic profiles.
Connected to this is the view that a simple approach in the cellar lends itself to creating this type of wine. No commercial yeasts are used, the reds see some whole cluster, malolactic fermentation is unforced, oak is only used I fit is the very best and absolutely and nothing unnecessary is added.
Morgan was joined in 2013 by Chris Cottrell.
In 2017 Morgan became a Master of Wine.
The 2021 CuvÃ©e Karatas is another fabulous white from Bedrock. This is the first year that includes Semillon from a Monte Rosso selection planted at Bedrock (68%) with Sauvignon Blanc from Judge and Uboldi (32%). If that sounds like a pretty appealing combination well it is. Rich layered and light on its feet the 2021 is dazzling. It's one of the very best whites I have ever tasted from Bedrock. World class all the way. - By Antonio Galloni on January 2023 Once again Morgan Twain-Peterson MW and Chris Cottrell presented a lineup that is equally impressive for its breadth and overall quality. Like many estates Bedrock dealt with punishingly low yields in many sites. The wines though are superb as I was able to see in tank during harvest and in this most recent tasting of bottled wines. â€œIn a year in which the vines carry very little crop the concern is always a late season heat spike that cooks the fruit. Fortunately we never got thatâ€? Peterson explained. The 2021s offer a striking combination of fruit density and vibrancy. There are a number of highlights in this lineup maybe too many! These include a stunning Semillon from old vines in Monte Rosso the Evangelho Arieo e Vento e Amor Heritage Wines from Bedrock Heritage Teldeschi Old Hill and Oakville Farmhouse and three striking Cabernets. It wouldnâ€™t be a Bedrock tasting without a few new offerings. In 2021 these include the Zinfandel Buffalo Ode to Joel a blend of sites that is sort of a version 2.0 of the Wedding Cuvee and a magnificent Zinfandel from the Sky Vineyard on Mt. Veeder.