How to Prune giant hyssop 'Morello'?
Deadhead throughout the season to encourage more flowers
giant hyssop 'Morello' · Pruning
giant hyssop 'Morello' · Agastache 'Morello'
Will grow well in well-drained soil preferably in full sun. Although a drought tolerant plant, it might need watering in extreme dry weather spells
Watering: Moderate regular watering, avoid prolonged drought or waterloggingSunlight: Full sunInformation to be completed