Showcases 150 of the most beautiful, gardenworthy species. Salvia is derived from the Latin word salvare, -to heal, - and for centuries salvias have been valued for their medicinal and culinary qualities. Salvias, commonly known as sages, grow throughout the world. They occur in many forms: perennial, biennial, annual herbs, and evergreen or deciduous shrubs. These amazingly varied plants are also noteworthy for their remarkable resistance to pests and diseases, their drought tolerance-- and their beautiful flowers. In The New Book of Salvias: Sages for Every Garden, Betsy Clebsh...