Capparis spinosa, commonly known as the caper bush, is a perennial plant native to the Mediterranean region. It typically grows in rocky, dry areas and can reach heights of about 1 meter. The plant features thick, fleshy leaves and large, fragrant white to pink flowers that bloom in late spring and summer. The caper bush produces small, green flower buds that are harvested and pickled to create caper condiments, widely used in Mediterranean cuisine. These buds are known for their tangy flavor and are often added to dishes like pasta, salads, and sauces, enhancing the overall taste.