How to Fertilize jonquil 'Pixie's Sister'?
Light bulb fertilizer once at emergence and again after flowering

jonquil 'Pixie's Sister' · Narcissus 'Pixie's Sister'
Plant at one and a half to two times its own depth 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
Light bulb fertilizer once at emergence and again after flowering