Perennial starter - 9cm pot. Always a talking point in my garden, Salvia argentea has delicate white flowers but it is its soft, downy-grey coloured leaves that make it stand out! It likes a sunny position with well-drained soil. It acts as a biennial or short lived perennial but is easy to grow from seed collected in autumn and a worthy member of the garden. Allow 50cm between plants, reaches 80cm+ when flowering.