iris 'Purple Magic' · Fertilizing

Grow in well-drained, fertile, neutral to slightly acid soil in full sun. Do not cover the rhizomes with mulch, or allow other plants to shade them; sun on the rhizomes encourages flowering. Give a high-potash feed in spring and divide every three to four years. See also 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

Diluted iris feed every three to four weeks during spring bloom

How to Fertilize iris 'Purple Magic'?