Siberian iris 'Glanusk' · Fertilizing

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: Medium moisture growing period, drier soil once flowering cycle fully finishesSunlight: Full sun · Partial shadeHarmful if eaten. Wear gloves and other protective equipment when handling

Diluted iris bulb feed every three to four weeks spring blooming season

How to Fertilize Siberian iris 'Glanusk'?