How to Fertilize Rosa 'Nestor'?
Balanced rose special liquid feed biweekly spring through late summer

Rosa 'Nestor' · Rosa 'Nestor'
Grow in fertile, humus-rich, moist but well-drained soil in full sun. Mulch with well-rotted organic matter in late winter or early spring, and for best flowering apply a general rose or shrub fertiliser in early spring and again in early summer. See rose cultivation
Balanced rose special liquid feed biweekly spring through late summer