Understanding the right time to plant roses brings their stunning color and fragrance to your garden for an extended period. The finest varieties bloom for months, delighting your space from summer into fall.
Roses offer various benefits: single-flowered types attract pollinators like bees; fruiting hybrids create bright scarlet hips for birds; and romantic double cultivars bloom generously with lush, chalice-shaped flowers.
By combining knowledge about rose planting with this guide on the best planting times, your roses will flourish, producing glossy leaves and an abundance of fragrant blooms.
Timing for Planting Roses
Roses come in two forms: bare root (without soil) and containerized (in pots). The timing for planting depends on your choice.
Bare root roses should be planted from November to March, while containerized roses can go in the ground all year. For optimal results, aim to plant bare root roses in winter or early spring.
Best Time for Bare Root Roses
Purchase bare root roses between November and March to create your dream rose garden. You can find them directly from specialist suppliers or through mail order.
Plant your bare root rose as soon as you can after buying it, ideally on a day when the ground isn’t frozen. Soaking the roots in water for at least an hour before planting is crucial.
Best Time for Containerized Roses
Containerized roses can be planted any time of year. While the timing is flexible, it’s best to plant during their dormant phase. This allows roots to establish effectively, enhancing flowering and resilience against pests and diseases. For roses, this means late fall, winter, or early spring.
By mid-spring, new growth begins, and during summer, they’ll be in full bloom. If you choose to plant in spring or summer, the roses will still thrive, though they might not flower as abundantly in their first year. Just avoid planting in April; May is the preferred month.
“Roses bought in April are often just potted and may have fragile roots that can break when removed from their pot,” warns rose expert Michael Marriott. “It’s better to wait until May for stronger roots.”
Should You Choose Bare Root or Potted Roses?
Opting for bare root roses is ideal for planting climbing roses and other types. They tend to be more affordable and establish a healthy root system more quickly. Planting them in winter or early spring allows them to grow strong before the vigorous growth phase in April. Bare root roses also need less watering. Regardless of your choice, regular deadheading is key to keeping your roses looking their best.
Is Spring Ideal for Late-Flowering Roses?
Among summer-flowering roses, there’s little variation in blooming times. “Most varieties don’t differ much in their flowering start date, so it shouldn't be a concern,” advises Michael Marriott.
If you must plant outside the ideal window (November to March), choose any summer-flowering rose. Avoid planting early bloomers like R. banksiae ‘Lutea’ in April, as they’ll be full of buds then. Instead, select a regular summer-flowering variety if you need to plant in late spring.
