This exotic leaved Begonia is part of the recently bred Lunar Lights series and reputed to be hardy to -10c! Dark green leaves with  a silver, almost luminous overlay, have maroon undersides. Theu make a fabulous addition to a shady perennial border. In late summer and autumn sprays of delicate salmon pink flowers appear above the foliage. Height and spread to around 50-80cm x 50cm. Good as a house/conservatory plant too! Recommended.