How to Water Narcissus 'Easter Bonnet'?
Moist soil during active growth, then reduce watering after foliage yellows

Narcissus 'Easter Bonnet' · Narcissus 'Easter Bonnet'
Plant at one and a half to two times the depth of the bulb in autumn. Will tolerate most soils but prefers moderately fertile, well-drained soil that is constantly moist during the growing season. See daffodil cultivation for further advice
Moist soil during active growth, then reduce watering after foliage yellows