Ashes & Diamonds makes Napa s first zero-zero natural wines sfchronicle.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from sfchronicle.com Daily Mail and Mail on Sunday newspapers.
With their hunt for alternative wine grapes, including white Italian varieties such as Ribolla Gialla and Vermentino, Steve Matthiasson and like-minded winemakers show that California can do so much more than it’s known for.