Begonia ‘Rocheart’ is a compact rex-type begonia offering intricately mottled silver and green spiral leaves, with a deep purple centre fringed with pink and a narrow purple margin around the edge. Pink flowers are produced in summer and autumn. ‘Rocheart’ holds an RHS Award of Garden Merit. Height and spread: 30cm (12in).Begonias make great shade-tolerant houseplants, offering unique and beautiful foliage and flowers that appear intermittently throughout the year. They can be moved outside during the summer months.