How to Fertilize tall bearded iris 'Tall Chief'?
Diluted iris feed every three to four weeks during spring bloom
tall bearded iris 'Tall Chief' · Fertilizing
tall bearded iris 'Tall Chief' · Iris 'Tall Chief'
Plant in full sun in well-drained soil, and with the top surfaces of the rhizomes exposed so that they get baked in summer sun, which encourages flowering. See bearded iris cultivation
Watering: Medium moisture in growth, then drier once flowering fully finishesSunlight: Full sunHarmful if eaten. Wear gloves and other protective equipment when handling