1 kg bag of Calasparra rice. The quality and prestige of Calasparra rice are the result of the characteristics of the area where it is grown: the purity of the waters, the climate of the place, the particular layout of the small plots in mountainous and rugged areas of the Segura River and its tributary the Mundo River, the use of selected seeds and above all the organic farming system, which does not deplete the soil's richness.