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White Knock Out® Rose

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  • 6 or more: $9.99 each
Item #24899. Ships in a 4" Pot.

Description

Pure white blooms that pop against dark foliage. This compact landscape shrub produces 3-3½" flowers with yellow centers and a lovely citrus fragrance. Dark green and burgundy foliage. Drought-tolerant. Reaches 3-4' tall and wide. Blooms in spring through fall (for up to nine months). May be covered by U.S.P.P. #20273 or other patents. This patented variety is sold under license from the patent owner. RADwhite cultivar

Characteristics

Bloom Color White
Shade/Sun Full Sun
Soil Composition Loamy
Soil Moisture Well Drained
Soil pH Level 5.5 - 7.0
Zone Range 4 - 10

Zone Compatibility

This Variety's Zone Range 4 - 10
My Hardiness Zone ?
The USDA hardiness zones offer a guide to varieties that will grow well in certain climates. Each zone corresponds to the minimum winter temperatures experienced in a given area. Make sure that your hardiness zone lies within the zone compatability range of this variety before ordering.

Size & Spacing

Mature Size

When your plant matures, it will be approximately 3 - 4' tall x 3 - 4' wide.

Recommended Spacing

We recommend spacing these plants 3 - 4' apart to ensure room for growth.

Tools & Supplies

Having the proper tools and supplies when growing your own can make the difference between a good harvest and a great harvest! Here's a list that our experts recommend for this variety.

Planting & Care

Learn all about how to grow roses in The Growing Guide. An entire section of our website dedicated to your growing success.

Shipping Information

Estimated Delivery Date

You don't pay until it ships.

We work hard to make sure that your order arrives at the ideal time for planting in your location. That's why we only ship living products during certain times of the year. Order now and your credit card won't be charged until your climate is suitable for planting success and your order is shipped.

Our Promise of Satisfaction

1 Year Warranty

Every order comes with our promise of satisfaction. If you aren't completely satisfied with your order, let us know within one year for a free one-time replacement or refund.

Tags

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Questions & Answers

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Browse 3 questions Browse 3 questions and 12 answers
Why did you choose this?
Stark Bro's Store
I wanted white roses and knock outs grow well in Tennessee
Russell C on Apr 22, 2019
Have a white garden in Zone 7 and other White roses have not made it through the winter in this specific location. Knock outs can handle anything.
Steve M on Apr 16, 2019
I wanted white roses and knock outs grow well in Tennessee
Russell C on Apr 22, 2019
Knock out do best in the Texas heat and I love the color
Jeffery C on Apr 19, 2019
Have a white garden in Zone 7 and other White roses have not made it through the winter in this specific location. Knock outs can handle anything.
Steve M on Apr 16, 2019
Because of its disease resistance and smaller size than hybrid teas which I grew for years.
Olivia C on Apr 22, 2017
Wanted a somewhat old-fashioned white rose to plant with the Rainbow Knock Out Rose
Anne C on Apr 6, 2017
We have had great success with the White Out Rose at our previous home in coastal Georgia
Lynne W on Feb 9, 2017
I liked the color and wanted diversity of colors in front of my home.
Spoon on Oct 7, 2016
Beautiful, simple flowers, disease-resistance, compact size, long blooming period.
Jessica K on Jun 22, 2016
Knock out do best in the Texas heat and I love the color
Jeffery C on Apr 19, 2019
Because of its disease resistance and smaller size than hybrid teas which I grew for years.
Olivia C on Apr 22, 2017
Is there a white double knock-out rose?
neilfcars on Jan 5, 2019
BEST ANSWER: I bought a white knockout rose. It is hardy and blooms spring to fall. I don't know if it is double. And my wife likes it.
What size is the pot for knockout roses when shipped?
Paul A on Mar 3, 2019
BEST ANSWER: The size is noted by the photograph above. This rose ships in a 4" pot, Once planted, it grows very quickly.

Customer Reviews

4.4 / 5.0
23 Reviews
5 Stars
4 Stars
3 Stars
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1 Star
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Fantastic blommers
When I received the plants I was concerned about their size. I planted them in the fall and left them alone. Now in May they are 2 feet tall and wide and completely full of repeating blooms. What a nice show, I wanted a hedge and they are just what I wanted. Very good value and a great performer.
May 17, 2017
Purchased
over 3 years ago
Beautiful and classy!
These replaced our pink knockout roses that had grown so big you couldn't call them bushes any longer. These have just as many blooms and are so much more classy than the hot pink ones! Beautiful!
May 20, 2016
Purchased
over 4 years ago
blooms
I bought the white out rose two years age and they have since grown to almost three feet, continuously blooming from early spring until freeze, even 100 deg. weather.they are planted alternately with the red double knockout rose. I purchased about 25-30 rose. Beautiful winding hedge! love them.
August 8, 2016
Purchased
over 4 years ago
White Out Rose
Wonderful rose. Bloomed the first year very well.
May 24, 2016
Purchased
over 3 years ago
White Out Rose
I'm very pleased with the White Out Rose. It is blooming right now in our rose garden. We are quite happy with its growth and the number of flowers. It has done really well in the short period of time we have had it.
May 12, 2016
Purchased
over 3 years ago
Patience is required
I have grown several of these in different locations. They take 3-4 years to develop full potential but are worth the wait.
June 19, 2016
Purchased
over 3 years ago
decoration
These roses are blooming. They are very samll bushes but they seem to be very tought.
June 11, 2016
Purchased
over 4 years ago
Greatest white rose!
I bought a number of these White Out Roses. They perform beautifully with non stop blooms. No disease problems at all. And my neighbors give constant compliments!
May 14, 2016
Purchased
over 4 years ago
Happily Living in South Carolina!
The two White Outs that I bought last spring are doing very well. They have shown vigorous growth and have flowered almost continually since February. The plants are a little misshapen but that can be easily corrected with pruning.
These are the first roses I have had shipped to me and they were very small plants but they obviously took off during the summer last year and by fall they were quite substantial. I do miss a regular rose with all the petals but these singles are lovely in their own right. I would definitely buy them again!!
May 23, 2016
Purchased
over 3 years ago
White out rose
The white out rose is a low maintenance rose which has been ideal for me. No problems with disease. The bloom isn't as pretty as the old fashioned roses but is pretty. The plants bloom off and on all summer. Ideal for low maintenance gardner!
May 18, 2016
Purchased
over 4 years ago