La Croix Gratiot has 34 hectares situated between Bassin de Thau and hills of pines in the village of Montagnac. The estate produces AOC Languedoc Picpoul de Pinet and IGP Pays d’Oc. The vines planted on a loamy-limestone soil profit from the marine trade winds and the scents of the scrubland. This microclimate allows the grapes to reach an optimal maturity and to fully express the typicity of the grapes variety during the different processes of winemaking. Committed to maintaining biodiversity, they plant multi species hedges on the edge of the plots and on the banks of the stream that winds through the estate. They also plant at every 8th row, a row of aromatic plants. Bat nest boxes are placed in the vineyards to facilitate the activity of pipistrelle, predators of Eudemis. Eudemis is a genus of moths. After the harvest, with the first rains, they plant grass in part of the vineyard to maintain activity in the soil.