Clary sage plant (Salvia sclarea) has a history of use as a medicinal, flavoring agent and aromatic. The plant is an herb in the genus Salvia which encompasses all the sages. Salvia sclarea is primarily grown in the temperate areas of the world and is a short-lived herbaceous perennial or biennial. More commonly known as Cleareye or Eye bright, clary sage herb is easy to grow and adds an ornamental display of flowers to the herb garden.