Domaine de l'R is viticulture in phase with the elements that compose it: soil, water and air. The vineyard is managed as naturally as possible by working the soil and protecting the vines from mildew and powdery mildew with sulfur and copper. The harvest is manual and the grapes are transported by crates. In the cellar, fermentation is in raw cement vats.  Sulfur is only there if it is needed.