Produces a range of organic red, white, and rose wines in the Yorkville Highlands. Includes product details, online ordering, vineyard descriptions, and a company profile.

Redwood Valley producer of Muscat, Pinot Blanc, Pinot Noir, and Petite Sirah from organically grown grapes. Includes product descriptions, online ordering, and a company overview.

Boutique producer of a range of reds and whites in Philo. Features product descriptions, online ordering, and company information.

Produces a wide range of reds and whites in Philo. Features current release descriptions, awards, event listings, a crush video [Quicktime format], and a winemaker profile.

Makes a range of red, white, and dessert wines in Redwood Valley. Includes product descriptions, online ordering, reviews, and a company overview.

Producer of sparkling wines in Anderson Valley, owned by the French producer, Champagne Louis Roederer. Vineyards, method and tasting room.

Produces Cabernet Sauvignon, Chardonnay, Merlot, Pinot Noir, and Zinfandel in Dos Rios. Includes a price list and harvest pictures.

Makes Zinfandel in Ukiah. Contains descriptions of the product and the vineyards, as well as profiles of the owner and the winemaker.

Dick Sherwin of Lytton Springs now works a hillside vineyard in Hopland.

Family-owned producer of Anderson Valley Zinfandel, Pinot Noir, Grenache, and Viognier. Contains product descriptions and awards, along with a company overview.