A blackberry is classified as an aggregate fruit. It consists of numerous small drupelets, which form around a central core, making it distinct from other types of fruit. Blackberries grow on thorny canes and are rich in vitamins, minerals, and antioxidants, providing a myriad of health benefits. The fruits typically ripen from green to red and finally to a deep black color, indicating their readiness for harvest. They are enjoyed fresh, in jams, desserts, and various culinary dishes, and are prized for their sweet-tart flavor and juicy texture.