Butterflies, bees & other pollinators will smother these gorgeous 7.5cm (3) globe-shaped blooms throughout summer. Enjoy the mounds of striking lavender-violet blooms in borders & containers. They're easy to look after & they will spread nicely in the garden too. Flowers June-September. Height 30-40cm (12-16). Perfect for cut or dried flowers, they look fabulous as a big bunch in a vase Add a hit of colour to the front of your borders or patio pots Super hardy & drought tolerant too Wildlife & pollinators absolutely love this plant!