Siete Rioja comes from a second generation family farm using environmentally friendly methods for producing the best wines. Vineyards are divided among several municipalities – Calahorra, Andosilla, and San Adrián – all within Rioja Baja. The soils are diverse, with limestone dominating, but also sand, clay, and gravel. Siete is a wine made especially for Vinos de Terruños in collaboration with brothers Andrés and Ramón Serrano, pioneers in organic farming in Rioja Baja. Tempranillo, Garnacha, and Mazuelo are each vinified separately in stainless steel before final blending.