Pruning Roses: Tips & Tricks
Pruning rose bushes doesn’t have to be difficult! A few thoughtful cuts can help improve the plant’s shape, remove unhealthy growth, and encourage vigorous new growth for the season ahead.
Pruning Floribunda & Hybrid Tea Roses
• Start with dead, damaged, or diseased wood. Prune dead canes back until you reach healthy tissue. Healthy canes are generally green beneath the bark with a light-colored center.
• Remove weak or spindly growth. Thin stems that aren’t strong enough to support healthy growth and flowers can be removed so the plant can direct its energy toward stronger canes.
• Remove suckers when present. On grafted roses, suckers may emerge from below the bud union or from the rootstock. Trace these shoots back to their point of origin and remove them there rather than simply shortening them.
• Remove old, unproductive canes when necessary. Older woody canes can be selectively removed near their point of origin to encourage younger, more vigorous growth.
• Remove crossing or rubbing branches. This helps open the center of the plant and reduces wounds caused by branches rubbing against one another.
• When shortening a cane, make a clean cut just above a healthy outward-facing bud. A slight angle can help water move away from the bud, but the exact angle is less important than making a clean cut without leaving a long stub.
• Choosing outward-facing buds can help encourage new growth away from the center of the plant, creating a more open shape with better airflow.
• After pruning, clean up fallen leaves and diseased plant material around the rose. Diseased foliage should be removed from the garden rather than left around the plant. Healthy rose debris may be composted if your composting system reaches temperatures sufficient to manage plant pathogens; otherwise, dispose of questionable material.
Pruning Shrub Roses Like Knock Out® & Earth-Kind® Roses
Shrub roses are generally much more forgiving when it comes to pruning than Hybrid Tea roses. They don’t require precise pruning to maintain their natural shrub-like form.
• Begin by removing dead, damaged, diseased, crossing, or unusually weak growth.
• If the shrub has become too large or needs rejuvenating, it can be reduced significantly before spring growth begins. How far you cut it back should depend on the variety, age, size, and condition of the plant rather than automatically cutting every shrub rose to the same height.
• Keep the plant’s naturally rounded shape in mind as you work. Step back periodically and look at the entire shrub rather than trying to make every branch exactly the same length.
• Avoid repeatedly shearing only the outermost growth. Selective pruning throughout the shrub can help maintain a healthier, more natural structure.
When Should You Prune Roses?
In East Texas, major annual pruning is generally done in late winter as the plants are preparing to begin active spring growth. Exact timing can vary with the weather, so watch the plants and seasonal conditions rather than relying solely on a calendar date.
Dead, damaged, or diseased growth can be removed whenever it is noticed. During the growing season, lighter pruning and deadheading can also be done as appropriate for the type of rose.
Before You Start Cutting
Use clean, sharp bypass pruners for most rose canes and loppers for larger woody stems. Wear sturdy gloves and long sleeves to protect yourself from thorns, and clean your tools when moving between plants if disease is a concern.
Remember—every cut should have a purpose. Remove unhealthy and unnecessary growth, maintain the natural shape of the plant, and give your roses room for healthy new growth and plenty of beautiful blooms!