Castilla La Mancha in Spain is home to 451,000 hectares of vineyards, which account for about 55% of Spain's total grape production. The region's main grape variety, Airén, has seen a decrease in planting due to efforts to diversify, leading to an increase in other grape varieties. The cost of constructing a vineyard ranges from 8,000 to 10,000 euros per hectare, and organic cultivation is possible due to favorable pedoclimatic conditions, leading to a 10% increase in grape prices for organic grapes. The soil is managed through weeding and tillage, with rotary harrows being the most common tool used.