Throughout the summer, spikes carry masses of rose pink flowers, each sitting within a deeper purplish-pink cup. Their compact, tidy habit makes them ideal for containers and window boxes, as well as creating colourful current towards the front of a sunny border.
· Full sun
· Light, moderately fertile, humus-rich, moist but well-drained soil
· Average rate of growth
· Flowers June to October
· Fully hardy