Preparing Roses for Winter

Few plants reward gardeners quite like roses. From classic hybrid teas to hardy shrub and climbing varieties, these landscape favorites deliver months of colorful, breathtaking blooms. As fall arrives, though, it’s time to shift gears from encouraging new growth to helping roses prepare for a healthy winter rest.

Proper fall care isn’t about pushing roses to grow more. It’s about supporting a smooth, natural transition into dormancy so they emerge vigorous and ready to thrive when spring returns. A few thoughtful steps now can make a real difference come next season.

Know Which Roses Need Extra Protection

Not all roses require the same level of winter care, and that’s good news for busy gardeners!

Hardy shrub roses, including many landscape varieties, typically tolerate Zone 6 winters with minimal protection once established. Hybrid Tea, Grandiflora, Floribunda, and climbing roses, as well as any roses planted this season, often benefit from additional winter insulation. When in doubt, newly planted roses should always receive extra attention during their first winter while their root systems continue to establish.

Stop Encouraging New Growth

As summer transitions into fall, it’s worth stepping back from practices that stimulate tender new growth.

Discontinue fertilizing approximately six to eight weeks before your area’s average first frost date. New shoots produced late in the season are less likely to harden off before freezing temperatures arrive, leaving them more susceptible to winter injury. Similarly, hold off on heavy pruning during fall. Removing large amounts of growth can encourage new stems to develop at exactly the time when the plant should be winding down. Save major pruning for late winter or early spring instead.

Water Before the Ground Freezes

Even dormant roses rely on adequate moisture to make it through winter successfully.

Continue watering during dry autumn weather until the ground freezes, paying special attention to newly planted roses. Well-hydrated roots are far better equipped to withstand winter conditions than plants entering dormancy already stressed by drought. Once the soil freezes, watering can pause until spring.

Mulch for Winter Protection

After several hard frosts have signaled the beginning of dormancy, apply a protective layer of mulch around the base of each rose.

Two to four inches of shredded bark, pine needles, straw, or shredded leaves help insulate the soil and reduce the repeated freeze-and-thaw cycles that can damage roots over time. For grafted roses, mound additional mulch or compost around the crown to protect the graft union, one of the plant’s most vulnerable areas during winter.

One important note: avoid applying mulch too early, while the soil is still warm. Premature mulching can delay dormancy or inadvertently encourage rodents to nest near the plant.

Secure Climbing Roses

Climbing roses need a little extra preparation before cold weather sets in.

Inspect trellises and supports to ensure they are sturdy enough to withstand winter winds. Use soft plant ties to secure long canes and prevent whipping and breakage during storms. In particularly exposed locations, less hardy varieties may benefit from additional protection.

Start Spring Success This Fall

Preparing roses for winter doesn’t require complicated techniques, but timing matters more than most gardeners realize. By allowing plants to enter dormancy naturally, maintaining consistent moisture throughout fall, and protecting roots once cold weather arrives, roses are set up to emerge healthier and more vigorous come spring, ready to produce another spectacular season of blooms.

If you’re ever unsure which winter protection products, mulches, or rose care supplies are the best fit for your landscape, Ed's Plant World is happy to help you find the right solutions for your garden and growing conditions.