Herbaceous Campanula carpatica 'Deep Blue' [sold as Deep Blue Carpathian Bellflower] [Deep Blue Carpathian Bellflower]
Herbaceous Campanula carpatica 'Pearl White' [sold as Pearl White Carpathian Bellflower] [Pearl White Carpathian Bellflower]
Herbaceous Campanula punctata 'Cherry Bells' [sold as Cherry Bells Spotted Bellflower] [Cherry Bells Spotted Bellflower]
Herbaceous Campanula rotundifolia 'Thumbell Blue' [sold as Thumbell Blue Scottish Harebell] [Thumbell Blue Scottish Harebell]