Red campion Silene dioica pink Organic — Hardy plantWant a garden full of butterflies? Then the lush red campion (Silene dioica) is just the right for you! The red pink flowers fill the garden with colour and cheer. The red campion is a native plant that attracts bees and butterflies and what's more, it's edible and organic too. The flowers bloom brilliantly from late spring through summer. Plant three plants per linear metre. The hardy Silene does best in a sunny spot with occasional shade from a tree