Ready to plant and grow roses in your garden? Our Growing Guide for Roses will get you started—with advice on how to take care of roses and prune them too.
Rose bushes come in a variety of forms, from climbing roses to miniature rose plants, blooming mainly in early summer and fall. One way to group roses into classes is according to their date of introduction:
- Old roses—also called “old-fashioned roses” and “heirloom roses”—are those introduced prior to 1867. These are the lush, invariably fragrant roses found in old masters’ paintings. There are hundreds of old rose varieties—whose hardiness varies—providing choices for both warm and mild climates.
- Modern hybrid roses, introduced after 1867, are sturdy, long-blooming, extremely hardy and disease-resistant, and bred for color, shape, size, and fragrance. The hybrid tea roses, with one large flower on a long cutting stem, are one of the most popular hybrids.
- Species, or wild roses, are those that have been growing wild for many thousands of years. These wild roses have been adapted to modern gardens and usually bloom from spring to early summer. Most species roses have single blossoms.
Choosing from all the possibilities can be a daunting task. Take your time and wander through nurseries to enjoy the beauty of roses!
If you order bare-root roses from a mail-order company, order early (late winter or early spring). The roses are usually shipped in the spring because bare roots when plants are fully dormant, well before they have leafed out. They’ll look like a bundle of sticks on arrival. Note that they are not dead—simply dormant. Check that the packing material is moist and keep them in a cool dark place until ready to plant.
If you are buying container-grown roses (vs. bare-root roses), it’s best to plant them by late spring or early summer for best results. However, you can plant them most any time.
Selecting and preparing a planting site
- Plant roses where they will receive a minimum of 5 to 6 hours of full sun per day. Morning sun is especially important because it dries the leaves, which helps prevent diseases. Roses grown in partial sun may not die at once, but they weaken gradually, producing subpar blooms and overwintering poorly.
- Remember that light changes as the angle of the sun shifts throughout the season. If you live in the upper half of the U.S., choose a site that will offer full sun year-round. The more sun you have, the more flowers your plants will produce. In the lower half of the U.S., choose spots with a little bit of afternoon shade. This protects blossoms from the scorching sun and helps your flowers last longer.
- If you live in a colder climate, consider growing roses close to the foundation of your home. This provides plants with some degree of winter protection. Walkways are also good spots provided there is full sun.
- Roses need a soil that drains well but holds onto moisture long enough for the roots to absorb some. One of the worst mistakes you can make is to not provide adequate drainage. Roses do not like wet, cold feet.
- Roses like loose, loamy soil leaning more toward sandy. Too much clay and the roots can become waterlogged. If you are not starting out with a loose, loamy soil, you will need to do some amending.
- If you’re planning multiple roses, do not crowd. Provide good air circulation to avoid powdery and downy mildew.
- Roses prefer a near-neutral pH range of 5.5–7.0. A pH of 6.5 is just about right for most home gardens (slightly acidic to neutral).
- An accurate soil test will tell you where your pH currently stands. Acidic (sour) soil is counteracted by applying finely ground limestone, and alkaline (sweet) soil is treated with ground sulfur.
- Wear sturdy gloves to protect your hands from prickly thorns. Have a hose or bucket of water and all your planting tools nearby.
- Soak bare-root roses in a bucket of water for 8-12 hours before planting.
- Prune each cane back to 3-5 buds per cane. Any cane thinner than a pencil should be removed.
- If planting container grown roses, loosen the roots before planting.
- When you plant the rose, be sure to dig a much bigger hole than you think you need (for most types, the planting hole should be about 15 to 18 inches wide) and add plenty of organic matter such as compost or aged manure.
- Soak the newly planted rose with water.
- Mound up loose soil around the canes to protect the rose while it acclimates to its new site.
- Some old-timers recommend placing a 4-inch square of gypsum wallboard and a 16-penny nail in the hole to provide calcium and iron, both appreciated by roses.
- Don’t crowd the roses if you plan to plant more than one rose bush. Roses should be planted about two-thirds of the expected height apart. Old garden roses will need more space, while miniature roses can be planted closer.
- Diligently water your roses. Soak the entire root zone at least twice a week in dry summer weather. Avoid frequent shallow sprinklings, which won’t reach the deeper roots and may encourage fungus. In the fall reduce the amount of water, but do not allow roses to completely dry out.
- Roses love water—but don’t drown them. That is, they don’t like to sit in water, and they’ll die if the soil is too wet in winter. The ideal soil is rich and loose, with good drainage. One of the worst mistakes you can make is to not provide adequate drainage.
- Use mulch. To help conserve water, reduce stress, and encourage healthy growth, apply a 2- to 4-inch layer of chopped and shredded leaves, grass clippings, or shredded bark around the base of your roses. Allow about 1 inch of space between the mulch and the base stem of the plant.
- Artificial liquid fertilizers tend to promote plant growth that is soft and tender, and this type of foliage can attract aphids and other pests. Instead, rely on compost and natural fertilizers to feed your plants before and throughout the blooming cycle.
- Once a month between April and July, you could apply a balanced granular fertilizer (5-10-5 or 5-10-10). Allow ¾ to 1 cup for each bush, and sprinkle it around the drip line, not against the stem.
- In May and June, you could scratch in an additional tablespoon of Epsom salts along with the fertilizer; the magnesium sulfate will encourage new growth from the bottom of the bush.
- Banana peels are a good source of calcium, sulfur, magnesium, and phosphates—all things that roses like. (Note that it will take longer for your roses to reap the benefits from bananas than it would with pure soil amendments.) Here are three ways to serve them up:
- Lay a strip of peel at the base of each bush.
- Bury a black, mushy banana next to each bush.
- Chop up the peels, let them sit for two weeks in a sealed jar of water, and pour the mixture under each bush.
- When pruning, be judicious. If you prune too hard in autumn, plants can be damaged beyond recovery. Instead, wait until spring, when plants begin to leaf out for the new season. (Roses are often not the earliest plants in the garden to respond to spring’s warming temperatures, so be patient.) Give the plant time to show its leaf buds then prune above that level.
- Destroy all old or diseased plant material. Wear elbow-length gloves that are thick enough to protect your hands from thorns or a clumsy slip, but flexible enough to allow you to hold your tools. Always wear safety goggles; branches can whip back when released.
- Don’t cut back or move roses in summer, as they might suffer and die in the heat. Large rose canes can be cut back by as much as two thirds, and smaller ones to within 6 to 12 inches of the ground.
- Use pruning shears for smaller growth. Use loppers, which look like giant, long-handle shears, for growth that is more than half an inch thick. A small pruning saw is handy, as it cuts on both the push and the pull.
- Deadhead religiously and keep beds clean. Every leaf has a growth bud, so removing old flower blossoms encourages the plant to make more flowers instead of using the energy to make seeds. Remove any debris around the rose bush that can harbor disease and insects.
- Late in the season, stop deadheading rugosas so that hips will form on the plants; these can be harvested and dried on screens, away from sunlight, then stored in an airtight container.
- Stop deadheading all your rose bushes 3 to 4 weeks before the first hard frost so as not to encourage new growth at a time when new shoots may be damaged by the cold.
- Not all types of roses are pruned the same way or at the same time of year.
- Do not prune roses in the fall. Simply cut off any dead or diseased canes.
- Clean up the rose beds to prevent overwintering of diseases. One last spray for fungus with a dormant spray is a good idea.
- Stop fertilizing 6 weeks before the first fall frost but continue watering during dry fall weather to help keep plants healthy during a dry winter.
- Add mulch or compost around the roses after a few frosts but before the ground freezes. Where temperatures stay below freezing during winter, enclose the plant with a sturdy mesh cylinder, filling the enclosure with compost, mulch, dry wood chips, pine needles, or chopped leaves (don’t use maple leaves for mulch, as they can promote mold growth).
Good gardening practices, such as removing dead leaves and canes, will help reduce pests. If problems develop, horticultural oil and insecticidal soap can help control insects and mildews.
Possible rose pests and problems:
- Japanese Beetles
- Black Spot: Rose plant leaves with black spots that eventually turn yellow have black spot. This is often caused by water splashing on leaves, especially in rainy weather. Leaves may require a protective fungicide coating, which would start in the summer before leaf spots started until first frost. Thoroughly clean up debris in the fall, and prune out all diseased canes.
- Powdery Mildew: Leaves, buds, and stems will be covered with a white powdery coating. Mildew develops rapidly during warm, humid weather. Prevent mildew by pruning out all dead or diseased canes in the spring.
- Botrytis Blight: This gray fungus will cause the flower buds to droop, stay closed, or turn brown. Prune off all infected blossoms and remove any dead material. Fungicide application may be necessary.
- Spider Mites
- Stem Borers
- Deer: Roses are a delectable tidbit, so try planting lavender near your roses. Not only will you have the makings of a nice potpourri, but the scent of lavender will discourage browsers. You can also spread human or dog hair around the garden area or check our list of deer-resistant plants to protect your roses.
In general, avoid rose issues by buying disease-resistant varieties and cleaning up debris, weeds, fallen leaves and any diseased plant material as soon as possible.
Traditionally, roses were notoriously challenging to grow. However, roses have changed. There are now many modern easy-to-grow types of roses available. Here are some of our favorites:
- Rugosas, with their showy, bright-pink, white, or lavender 5-petal blooms, are great for hedges and wherever a barrier is needed in an exposed or difficult site. They are disease-resistant and cold hardy to Zone 3. Many are fragrant and produce colorful hips. ‘Jens Munk’ blooms through most of the summer.
- Pink roses such as ‘Carefree Wonder’ are well-rounded shrub roses cold hardy to Zone 5. They grow about 3 feet tall and require only a little shaping in early spring.
- Yellow roses such as ‘Harrison’s Yellow’ blooms early, brightly, and sweetly, and will survive Zone 4 winters.
- Hybrid musk roses grow to 5 to 6 feet tall. This shrub rose has attractive foliage and clusters of many small to medium-size flowers. ‘Buff Beauty’ has clusters of fragrant apricot-yellow blooms.
- Flower Carpet roses are excellent for ground cover. Once established, they can provide up to 2,000 flowers from spring till fall. They’re extremely low maintenance, drought tolerant, and have exceptional disease resistance!