The tarragon is an aromatic herb widely used in France, Italy and Asia. It has an aniseed and menthol flavor and is often used to add flavor and depth to many dishes, such as sauces, marinades and vinegags. The tarragon is also known for its many health benefits. It is rich in antioxidants and anti-inflammatory compounds that can help reduce the risk of heart disease and certain types of cancer. In addition, tarragon is often used as a natural remedy to relieve headache and improve digestion.