How to Fertilize iris 'Regal Surprise'?
Weak bulb nutrient feed applied once before spring bloom period
iris 'Regal Surprise' · Fertilizing
iris 'Regal Surprise' · Iris 'Regal Surprise'
Grow in moist to wet, deep, humus-rich, acid soil in full sun
Watering: Regular moderate irrigation, cut watering volume as autumn arrivesSunlight: Full sunHarmful if eaten. Wear gloves and other protective equipment when handling