Salvia viridis (annual clary, orval) is an annual plant native to an area extending from the Mediterranean to the Crimea and into Iran. Salvia viridis was known as Salvia horminum for many years, as Carl Linnaeus described S. viridis and S. horminum as separate species in 1753. Some modern botanists still believe that they are two separate species. Salvia viridis quickly grows to 1 to 2 feet (0.30 to 0.61 m) tall and 1 foot (0.30 m) wide, with a flowering period of over a month.