How to Water flax lily 'Black Adder'?
Moderate regular watering, allowing brief slight drying between soakings

flax lily 'Black Adder' · Phormium 'Black Adder'
Grows best in fertile well-drained soil in full sun. May need the protection of a deep, dry winter mulch in northern and frost prone areas
Moderate regular watering, allowing brief slight drying between soakings