The Saffron crocus grows in a Mediterranean climate, however natural rainfall or irrigation is required for the harvest to be successful. Saffron plants grow best in strong and direct sunlight.
Saffron crocuses grow best in loose, low-density, well-watered, and well-drained clay-calcium based soils with high organic content. Raised beds are traditionally used to promote good drainage.
Planting takes place in June, narrow leaves and bud begin to appear in Autumn. In mid-autumn the plants to begin to flower. These flowers only bloom during a one or two week window.