Campanula persicifolia 'Caerulea'

This clump forming hardy perennial has vertical stems which produce blue, bell-shaped blooms throughout the summer and are loved by garden pollinators. Commonly known as Canterbury Bells, Campanula persicifolia ?Caerulea? will create an effortless display at the front of garden borders and will self-seed to fill gaps amongst summer perennials. It also looks very effective in patio pots and makes an excellent cut flower. Height: 70cm (27). Spread: 25cm (10).