Spain — subnational regions
4 region profiles anchored to official ISO 3166-2 codes.
- AndalusiaES-ANOlive groves for olive oil and table olives — the world’s largest olive-producing region, centred on Jaén and Córdoba, Intensive greenhouse horticulture (tomatoes, peppers, cucumbers, courgettes) under plastic on the Almería coast, Citrus, especially oranges, in the irrigated Guadalquivir valley
- AragonES-ARIrrigated maize and alfalfa on the Ebro valley floodplains, Fruit orchards — peaches (Calanda), pears, apples and cherries — in the irrigated valleys, Dryland cereals, mainly barley and wheat, on the semi-arid plains
- Castilla y LeónES-CLDryland winter cereals — barley and wheat — dominating the Duero plateau, Sugar beet and maize under irrigation along the Duero and its tributaries, Wine grapes in high-value denominations such as Ribera del Duero, Rueda and Toro
- Castilla-La ManchaES-CMWine grapes across La Mancha and Valdepeñas — by area the largest vineyard region on Earth, Dryland cereals, chiefly barley and wheat, on the open plains, Saffron, the traditional high-value spice crop of La Mancha