Rosa 'Highworth' · Rosa 'Highworth'
Grow in full sun and moderately 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 for further advice
On established plants filling their supports, remove about a third of the oldest stems and shorten sideshoots by about two-thirds; retain and secure replacement shoots. Prune in late summer after the display of flowers and hips.
