How to Fertilize Delavay's butterfly bush?
Balanced perennial feed every four weeks from spring through summer
Delavay's butterfly bush · Fertilizing
Delavay's butterfly bush · Buddleja delavayi
Grow in well-drained soil in full sun. See buddleja cultivation for more detailed advice
Watering: Moderate regular watering, allowing brief slight drying between soakingsSunlight: Full sunInformation to be completed