The vines at Domaine Bernatas sum up the richness of the Limoux terroir. For the most part oriented towards the North, their soils store an interesting freshness which gives the wines a wonderful tension. Worked without chemical inputs or pesticides, and taking into account the lunar cycles, each plot reveals a distinctive personality captured in each bottle. They plow their soils, a light scraping to aerate the clay soils found on their plots. All weeding work is done mechanically. No weed killers are used or other chemicals in the vineyard. To protect their vines and the crops, they use organic copper and sulfur sprays, supplemented by spraying plant infusions (horsetail, nettle, wicker, etc.). These are the recipes of their biodynamic agriculture. The hands are the main tool in tending the vines. In their small farm (6.5 ha), they have the advantage of being able to work each plot by hand. From winter pruning to harvesting, including spring green harvesting (pruning of the vines, debudding, trellising, etc.), everything is done by hand. Slow and patient work, sometimes exhausting, which allows them to spend a lot of time in the plots and to get to know each plot better. The work of the winegrower never stops and observation is an integral part of ongoing learning.