When to Prune Roses in the UK

Pruning roses at the right time helps them produce more flowers and stay healthy. The timing depends on what type of rose you have and where you are in the UK.

Bush roses: hybrid teas and floribundas

These are the most common garden roses and benefit from hard pruning in late winter or early spring. In most of England, late February to mid-March works well. In colder parts of Scotland or exposed sites, wait until late March or early April.

The aim is to prune after the worst frosts but before the plant puts too much energy into new growth. Look for buds starting to swell as a sign that the rose is waking up.

Climbing roses

Climbing roses flower on side shoots that grow from a framework of main stems. Prune them in late autumn or early winter, after flowering has finished but before hard frosts.

The main job is to tie in new stems to extend the framework and shorten the side shoots that flowered this year back to two or three buds. Remove any dead, damaged or crossing stems.

Rambling roses

Ramblers flower once in summer on stems that grew the previous year. Prune them straight after flowering, usually in late August or September.

Cut out the stems that have just flowered and tie in the new shoots that will flower next year. This keeps the plant under control and encourages fresh, vigorous growth.

Shrub roses and old garden roses

These need lighter pruning than bush roses. In late winter, remove dead wood and shorten stems by about a third to keep the plant shapely. Many shrub roses flower on older wood, so avoid cutting too hard.

What about autumn pruning?

Some gardeners give bush roses a light trim in autumn to reduce wind rock over winter. This means shortening tall stems by about a third to stop the plant being loosened in the soil by winter gales. The main pruning still happens in late winter.

Signs you have pruned at the wrong time

• Frost damage on new growth: You pruned too early and the new shoots were caught by late frosts.
• Fewer flowers than usual: On climbers and ramblers, you may have removed the stems that would have flowered.
• Weak, spindly growth: The plant was stressed by pruning at the wrong time or too hard.

Regional differences

In the Midlands and southern England, late February is often fine for bush roses. In northern England, Scotland and exposed coastal areas, wait until March or even early April. Watch the weather forecast and avoid pruning just before a cold snap.