How to Fertilize peony 'Red Charm'?
Balanced perennial feed every four weeks from spring through summer

peony 'Red Charm' · Paeonia 'Red Charm'
Best in a deep, fertile, humus-rich soil that is moist but well-drained in a sheltered position in full sun or partial shade. May need support (see staking perennials). Long-lived but resents disturbance. See herbaceous peony cultivation for further information.
Balanced perennial feed every four weeks from spring through summer