How to Fertilize Campanula carpatica 'Rapido Blue'?
Balanced perennial feed every four weeks from spring through summer
Campanula carpatica 'Rapido Blue' · Campanula carpatica 'Rapido Blue'
Will grow well in well-drained soil preferably in full sun to partial shade. Avoid wet winter conditions, adding a mineral mulch to the soil surface can be beneficial.
Balanced perennial feed every four weeks from spring through summer