Landscaping ideas with knockout roses are a “must-have, especially if you are an enthusiast for beautiful and unique spaces. Are you feeling like you are running out of ideas on how you can use knockout roses of the Rosaceae family to create a look that appeals to the inner you?

4 Landscaping Ideas With Knockout Roses

In this section, we will take you through some of these flowers that you can consider as you beautify your home, rose garden, or workplace using knockout roses. This is because this article will list down creative ideas for using knockout roses in landscaping.

Landscaping Ideas With Knockout Roses: Creative Options

1. As Border Plants

As Border Plants

Type that works
  • Knock out roses, whose roses are hot pink or cherry red in color
  • Rainbow knock out, whose roses are coral pink though the center is with yellow
What it looks like
  • Knockout roses appear at the border of, say, a flowerbed
  • Knockout roses may mark the end of a concrete slab in an illuminating manner
  • The roses can be properly arranged at the edges of a green lawn
  • Landscaping style can be used to illuminate dull spaces
  • Style can brighten borders, thereby giving them a more vibrant and lively look
Special care needs
  • Expose the plants to about six hours of full sunlight, every day
  • Be sure to leave a space of about three feet between the plants so that you allow them to grow well without interfering with each other
  • Be sure to create conditions of good airflow

There is no limit to the creativity that you can do with knockout roses as border plants, especially if you wish to grow some Rosa ‘Radcor’. You can even grow these plants along the fence line, where the combination of the roses and the fence will give that vintage look like no other.

You can even create an island flower bed that is a little elevated and grow your knockout roses there. In such a scenario, the knockout roses become a focal point, and that idea can brighten any space, no matter how dull it might have been.

2. As Hedges

As Hedges

Type that works
  • Petite knock-outs that has fire engine red flowers
  • Coral knock out whose roses are coral or brick orange
What it looks like
  • Roses are allowed to grow and inter-tangle to form a brightly colored hedge
  • One type of the knockout roses or a mixture of two or more can be used
  • Can be grown along dull fences to give them a brighter appearance
  • Can give your place a welcoming atmosphere, especially if growing along, say, a driveway
  • If grown along a fence, the knockout rose hedge can aid some privacy
  • Design comes with a breath-taking ornamental look
Special care needs
  • Manual deadheading is fine, although these plants tend to do this on their own
  • Trimming the roses is great for giving them a good shape and taking care of uncontrolled growth

Using a single knockout rose in a hedge is good because it emphasizes a bold statement using the rose of your choice. The color of your best pick of roses tends to stand out and this customizes the look to your preference, to some extent.

Mixing different types of knockout roses also creates a harmonious touch as the gorgeous flowers of different colors interact. When you place them on the hedges it would add a significant beauty around your landscape.

3. As Foundation Plants

As Foundation Plants

Type that works
  • Double knock out roses with cherry red roses
  • Sunny knock out which produces cream or yellow flowers
  • White knock-outs whose blooms are white
What it looks like
  • Appear like a brightly colored plantation along the walls of your house or any other building
  • Knockout roses can be planted alone, without companion plants
  • Knockout roses can be mixed together with evergreen foundation plants to give a brighter, more complicated look
  • Roses brighten the darker background of the walls
  • Plants give life to the vicinity of the buildings in your spaces
Special care needs
  • Adding granular rose food, whether chemical to organic, is a great idea
  • Only water a few times in the morning, every week
  • Prune the plants in early spring

If you feel that the area close to the walls of your buildings is a bit dull, knockout roses are ones that add to fill it in as some great option for brightening the place up. If you have any pillars that are made up of brick and mortar, planting your knockout roses as foundation plants will create a more vivid look.

What you would do in this case is to place them in the center, and they would be the main feature of the place, as per the rest should be green bushes. You can even consider planting these plants along a staircase which would also be very please. Imagine the look if you would plant mixed types of knockout roses just below your windows 一 absolutely amazing!

4. In Cottage Gardens

In Cottage Gardens

Type that works
  • Blushing knock out with light pink blooms
  • Pink double knock out whose blooms are pink
  • White knock out with white flowers
What it looks like
  • You can grow the roses in a less formal fashion
  • Mixing different types of knockout roses usually creates a better look
  • No harm in growing the knockout roses with other plants such as daisies
  • The landscaping method is easy to maintain
  • Gives a look that is different from the more formal styles
Special care needs
  • The roses greatly tolerates high levels of heat
  • Avoid adding too many fertilizers
  • Require

When choosing the knockout roses to include in your cottage gardens, be very particular about the color of the blooms that they produce. You can add different varieties such as Rosa ‘Radyod’ or Rosa ‘Radwhite’ and even Rosa ‘Radtkopink’ because most often, cottages are little cozy place and some beautiful roses would be the best match to be placed around them.

This will help you to know the roses with the color combinations that give you the touch that you so desire. If there are other companion plants that you want to include, try to bring in variety in terms of colors, textures, and shapes. Coneflowers and delphiniums are usually good companion plants for many knockout roses.


Knockout rose bushes are a great addition to any space that needs a revamp in terms of brightness, with double knockout roses being a great example. The points below are a quick recap of what we talked about in this article:

  • You can use knockout roses as border plants, and there are many types that you can use for this, including the Rainbow Knock Out (Rosa ‘Radcor’).
  • Landscaping with knockout roses can be so much fun when you know what to do.
  • In cottage gardens, the choices for the roses to use mainly depends on the outlook that you want to achieve but all types work quite well.
  • You can brighten the areas that are close to your walls by growing knockout roses such as the yellow-bloomed Sunny knock Out (Rosa ‘Radsunny’) and the Double knock Out (Rosa ‘Radtko’) that produces cherry red roses.
  • Create unique, natural hedges using types like the Coral Knockout (Rosa ‘Radral’)  that produces coral or brick orange blooms.

There are many strategies through which you can use knockout roses to make your spaces glamorous, just the way you like it. Your spaces can never be the same with knockout roses that are properly ordered and coordinated with other plants. Creatively landscape your spaces using knockout irises and experience the difference.

5/5 - (13 votes)