Almond trees remain the dominant nut crop in Spain, with a surface area eleven times larger than its closest competitor, pistachios. Almond cultivation covers 761,662 hectares, predominantly in Andalusia and Castilla-La Mancha, while pistachios occupy 70,235 hectares, mainly in Castilla-La Mancha and Andalusia. Hazelnut cultivation is also growing, particularly in Catalonia, due to high market demand and profitable production potential.