Bellflower - Plant finder - Knights Garden Centres
Campanula takesimana (Korean Bellflower) | Peter Beales Roses - the World Leaders in Shrub, Climbing, Rambling and Standard Classic Roses
Campanula poscharskyana 'Stella' - Ground Cover Bellflower - The Boma Garden Centre
Campanula persicifolia 'Blue Bell' Fairy Bellflower Evergreen Hardy Perennial Blue Blooms Easy to Grow Your Own Summer Flowers from 15x Garden Ready Plants by Thompson and Morgan : Amazon.co.uk: Garden