Spearmint is a perennial plant that grows to a height of 28 cm to 1 m and flourishes in temperate climates. It is widely used in chewing gums, candies, and dental products for its minty flavor and to promote fresh breath. Spearmint has been used for domestic consumption for centuries. In cooking, spearmint is often used in salads, drinks, and desserts, but it can also be used in homemade salad dressings and to marinate meats.