Crocuses are small, colorful flowers that belong to the Iridaceae family. They typically bloom in early spring, often pushing through the snow, and are known for their vibrant colors, including purple, yellow, and white. These perennial plants grow from corms, which are bulb-like structures that store nutrients. Crocuses are found in various regions around the world, particularly in Europe, Asia, and North Africa. They thrive in well-drained soil and prefer sunny locations. Some species, like the Crocus sativus, are cultivated for their saffron, a valuable spice derived from the flower's stigmas.