Wild cabbage, scientifically known as *Brassica oleracea*, is a leafy plant native to coastal regions of Europe. It typically grows in rocky, sandy soils and can reach heights of up to 1.5 meters. The plant features large, thick leaves that can be green or bluish in color, and it produces small yellow flowers in clusters. This species is the ancestor of many cultivated varieties, including cabbage, broccoli, and kale. Wild cabbage is often found in natural habitats, where it plays a role in local ecosystems, providing food for various insects and animals.