SUTRO Wine Co. is an independent, women-owned and operated winery located along Healdsburg’s renowned Chalk Hill Road in the Alexander Valley. They specialize in vine-to-bottle volcanic wines from Warnecke Ranch. Tastings are available by appointment only, with unique Hike & Taste experiences offered.

Volcanic Wine Warnecke Ranch Women in Wine Hike & Taste
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Alexander Valley Cabernet Sauvignon
Bold and structured with layers of blackberry, cassis, and earthy undertones, showcasing the power of Alexander Valley fruit.
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Russian River Valley Chardonnay
A crisp and elegant Chardonnay with flavors of green apple, citrus, and a hint of vanilla from French oak aging.
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Warnecke Ranch Merlot
A rich, full-bodied Merlot with notes of dark cherry, plum, and subtle oak, sourced from the Warnecke Ranch vineyard in Alexander Valley.
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Gold Medal, Sonoma County Harvest Fair 2021 2021
Silver Medal, San Francisco Chronicle Wine Competition 2020 2020