iris 'Cranbrook' · Fertilizing

Grow in well-drained neutral to alkaline soil in full sun; acid soils tolerated if reliably well-drained

Watering: Medium moisture in growth, then drier once flowering fully finishesSunlight: Full sunHarmful if eaten. Wear gloves and other protective equipment when handling

How to Fertilize iris 'Cranbrook'?

Diluted iris feed every three to four weeks during spring bloom