Blanville produces wines from Languedoc-Roussillon, a region celebrated for its sun-warmed Mediterranean character and expressive use of Rhône and southern French varieties. The winery's portfolio centers on Shiraz/Syrah and Grenache—grapes that thrive in the region's warm climate and gravelly soils. Nouvelle Lune Cépages Oubliés Red showcases forgotten grape varieties in a red blend, while Helios pairs Syrah and Grenache into a structured wine. The Rosé, built from Shiraz/Syrah, Grenache, and Cinsault, captures the dry, mineral-driven style typical of Languedoc's best dry rosés. These wines have been assessed by Wine Enthusiast, Wine Spectator, and Wine Advocate.