How to Prune Rainer's harebell?
Cut back after flowering to maintain compact shape
Rainer's harebell · Pruning
Rainer's harebell · Campanula raineri
Grow in gritty, moist but well-drained soil in a trough or in a pot in an alpine house. Protect from winter wet
Watering: Moderate regular watering, allowing brief slight drying between soakingsSunlight: Full sunInformation to be completed