Vinca Minor

Jason Charles, natural wine producer of Vinca Minor, smiling beside his basket press in his California cellar

The short version

Berkeley winery founded in 2013 by Jason Charles, making small-batch natural wines from historic Northern California vineyards with a focus on old-vine Carignan and Mendocino Chardonnay.
Shop wines by Vinca Minor →

Jason Edward Charles spent two decades making the world his classroom before settling in Berkeley to make wine. A photographer and traveler who came to winemaking through harvest internships in Northern California, studied at Chateau Haut Goujon in Lalande de Pomerol, and worked at respected Napa estates before founding Vinca Minor in 2013, Jason brings an artist's eye to everything he touches. The wines reflect that precision: thoughtful, quiet, and deeply concerned with the character of individual sites.

Historic Vineyards as Partners

Vinca Minor's philosophy centers on historic vineyards and the families who have tended them for generations. The project began with old-vine Carignan field blends in Mendocino, and that variety remains the heart of what Jason does. Old vines, grown without irrigation on thin soils, produce fruit of concentrated character and structural tension that young plantings cannot replicate. He works with these vineyards as partners rather than suppliers, understanding their history and farming to preserve it.

The Range: Carignan, Chardonnay, Cabernet Sauvignon

Beyond Carignan, Vinca Minor produces Chardonnay from the Mendocino Coast, known for its maritime cooling and extraordinary acidity, and a Cabernet Sauvignon made in an old-California style, drawing on the estate's roots in Napa and Bordeaux. All wines are made naturally: spontaneous fermentation, no commercial yeast, no fining or filtration, minimal sulfur. The operation is co-run with Jason's wife Emily O'Hara Charles, who manages business and design, and based out of a co-owned facility in Berkeley.

Photography as Winemaking

Jason's background in documentary photography shapes how he approaches wine: with patience, with attention to the particular, and with respect for what is already there. He is not imposing a vision on the vineyards he works with. He is listening to them and translating what they say as faithfully as he can. Vinca Minor is a small operation with a large sense of place, and it is one of California's most quietly distinguished natural wine addresses.

Natural Winemakers

Maria and Sepp Muster, natural wine producers from Leutschach in Southern Styria, Austria, standing with the next generation of the family
Maria and Sepp Muster farm ten hectares of Demeter-certified biodynamic vineyards above Leutschach in Southern Styria, crafting textural, mineral whites from the region's distinctive Opok marl soil.
Possa, natural wine producer in Cinque Terre, Liguria, Italy
Heydi Bonanini practices heroic viticulture on terraced cliffs above Riomaggiore, producing Cinque Terre whites and the legendary Sciacchetra from rescued indigenous varieties.
Weingut Niklas, natural wine producer, in his vineyard in Alto Adige, Italy
Weingut Niklas is a family-run Alto Adige estate in Kaltern where Dieter Solva farms 7 hectares of calcareous mountain soils to produce precise, aromatic whites and structured Lagrein reds that have carried the family name for over 50 years.

What is what?

Is natural wine the same as organic? What is biodynamic, then? Vegan? Sure. Let's explore some of these concepts together.

What are you drinking tonight?

Explore the cellar, or let us choose for you with a curated natural wine club shipment.