How to Fertilize Siberian iris 'Cleedownton'?
Low nitrogen feed in spring before and after bloom
Siberian iris 'Cleedownton' · Fertilizing
Siberian iris 'Cleedownton' · Iris 'Cleedownton'
Grow in any good garden soil that is preferably moist but not waterlogged. In drier soils, dig in well-rotted organic matter before planting then apply as a mulch each spring
Watering: Water moderately, let surface dry slightly between irrigationsSunlight: Full sun · Partial shadeHarmful if eaten. Wear gloves and other protective equipment when handling