giant hyssop 'Firebird' · Fertilizing

giant hyssop 'Firebird' · Agastache 'Firebird'

Can be used as a gap-filler in herb gardens or in sunny, dry places, for example at the base of walls. Grows best in well-drained alkaline soil but will tolerate poor acid soils. Tends to be short-lived

Watering: Regular moderate irrigation, tolerate brief dry warm spellsSunlight: Full sunInformation to be completed