Japanese water iris 'Rowden Sultan' · Fertilizing

Japanese water iris 'Rowden Sultan' · Iris ensata 'Rowden Sultan'

Grow in moist to wet, deep, humus-rich, neutral to acid soil in sun or part shade; it thrives at the margins of ponds or streams

Watering: Constantly damp muddy loam, suited to pond edge moist planting positionsSunlight: Full sun · Partial shadeHarmful if eaten. Wear gloves and other protective equipment when handling