Iris 'Silverado' · Fertilizing

Iris 'Silverado' · Iris 'Silverado'

Grow in well-drained, fertile, neutral to slightly acidic 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: Water moderately, let surface dry slightly between irrigationsSunlight: Full sunHarmful if eaten. Wear gloves and other protective equipment when handling