How to Fertilize iris 'Arnold Sunrise'?
Diluted iris feed every three to four weeks during spring bloom
iris 'Arnold Sunrise' · Fertilizing
iris 'Arnold Sunrise' · Iris 'Arnold Sunrise'
Grow in acid or neutral soil in sun or partial shade with a cool root run where the soil is moist but well-drained. Mulch in spring
Watering: Medium moisture in growth, then drier once flowering fully finishesSunlight: Full sun · Partial shadeHarmful if eaten. Wear gloves and other protective equipment when handling