Campanula rotundifolia is a rosette forming small shrub to 30cm wide. Throughout summer it has clusters of nodding, bell shaped blue-violet flowers on stems to 60cm. It enjoys full sun in cooler climates and part shade in warmer ones in most soils. Suitable for pots, borders and rockeries. Frost tolerant but summer water recommended in drier climates. Deadhead spent flowers to encourage repeat flowering.