Somewhere in the volcanic hills above Alba-la-Romaine, in a region that Sylvain Bock himself calls the north of the south of France, a thoughtful and somewhat solitary vigneron tends 7 hectares of certified organic and biodynamic vines on basalt and limestone soils. He arrived in the Ardèche in 2010, drawn by the terroir and by the example of his neighbor Gérald Oustric at Le Mazel, who served as his guiding light into natural winemaking. What he has built since is quietly exceptional.
From Apprentice to Artisan
Before establishing his own domaine, Sylvain worked through harvests in the northern Rhône and the Mâconnais, absorbing different styles and terroirs. When he settled in Alba-la-Romaine, he first acquired 4 hectares of organically farmed vines from Oustric himself, then added another 2 hectares in 2013, and has since expanded to 7 hectares total. The domaine grows across two distinct soil types: limestone parcels near the cellar planted to Chardonnay, Grenache Blanc, and old-vine Grenache Noir, and higher basalt slopes with Gamay, Syrah, and additional Grenache Noir.
Certified, Uncompromising, Zero-Zero
Sylvain holds both organic and biodynamic certifications. His vines average 40 to 50 years of age. In the cellar, he works without additives of any kind: no cultured yeasts, no sulfur at any stage, no fining, no filtration. Grapes ferment on the stem with carbonic maceration lasting between six and fifteen days depending on the wine. Aging takes place in stainless steel tanks and neutral barrels. When a wine is not ready, he waits, sometimes years.
The Character of the Ardèche
The Ardèche is not a protected appellation for most of Sylvain's wines, which are labelled Vin de France, freeing him from the constraints of appellation rules. What the region gives him instead is thermal amplitude, volcanic mineral tension, and the influence of the Mistral. His Syrahs carry the dark, peppery depth of the northern Rhône without heaviness. His Grenaches pulse with energy. The wines are known under playful names like Petit Raffut and Suck a Rock, but behind the humor is meticulous, earnest craft.
