How to Prune iris 'Casque d'Or'?
No pruning required. Cut back faded flower stems after flowering, and remove withered leaves in late winter or early spring.
iris 'Casque d'Or' · Pruning
iris 'Casque d'Or' · Iris 'Casque d'Or'
Grow in well-drained, fertile, neutral to slightly acid soil in full sun. Plant rhizomes just above soil level. See bearded iris cultivation
Watering: Moderate steady soil dampness, avoid soaking thick iris rhizome rootsSunlight: Full sunHarmful if eaten. Wear gloves and other protective equipment when handling