Rosemary is an aromatic, evergreen shrub whose leaves are frequently used to flavor foods such as stuffing and roast lamb, pork, chicken, and turkey. Along with its culinary applications, Rosemary is used to help relax and create a sense of well-being. Rosemary was considered sacred by the ancient Greek, Roman, Egyptian, and Hebrew cultures. Rosemary can also be added to shampoo to help protect against split ends.