The Suze-la-Rousse vineyard has a diversity of three complementary soils. These soils, consisting of pebbles mixed with brown and red clays, testify to the legacy of the ancient terraces of the Aygues.
Pebbles, associated with brown and red clays, give the soil a major feature. Large water storage capacity. They are also soils that are distinguished by their calorific value. This provides an environment conducive to the cultivation of vines.
Another component of the soil of this vineyard is the sandstone molassic Miocene. These soils are characterized by the abundance of fine particles, including both sands and clays. This mineral diversity creates a delicate balance that influences the character of the grapes, which gives the wines a certain finesse.
To finish with the geology of this vineyard, the soils on colluvium slopes. These soils are composed of sandstone limestone fragment and clays. These lands, resulting from natural processes of displacement, offer soils conducive to the development of a variety of grape varieties.