How to Fertilize rose 'Seagull'?
Rose feed in spring and after each major flush

rose 'Seagull' · Rosa 'Seagull'
A rose for a large space, spectacular in flower, grow in full sun with fertile, humus-rich, moist but well-drained soil. For best flowering apply a balanced fertiliser and mulch in late winter or early spring and a balanced fertiliser again in early summer - see rose cultivation. Tolerant of poor soil and shade; suitable for climbing into trees
Rose feed in spring and after each major flush