Red Double Knock Out® Rose Tree
Buy Red Double Knock Out® Rose Tree Online
Loads of Red Roses on this Standard Tree Form Shrub
The Red Double Knockout® Rose Tree is sure to turn heads! It is the same double knockout rose bush we know and love except pruned into tree form.
The rose tree comes with the same pest and disease resistance as all the Knockout and Drift Roses from Star Roses. It also boasts the same heat and drought tolerance qualities once established. It is perfect for keeping in a container for your porch or patio, planting in the ground as a specimen tree, or planting in groups.
Bright, red rose blossoms flower all season long and continue to re-bloom all year if deadheaded regularly. This rose plant produces rich, cherry red to hot pink blossoms that will continue to grow until the first hard frost of winter. The bloom cycle starts in early spring. Roses will bloom from spring until mid-summer before the weather gets too hot. They are fully double flowers on a rose tree bush.
Contrasting the vibrant red blooms is dark green foliage that will stay green throughout the year.
When to Plant a Double Knock Out Rose Tree
The best time to plant Double Knock Out rose trees is in the spring once the winter is fully over. You can also plant them in the fall before the winter starts across the United States in USDA hardiness zones 5-10. In general, avoid planting Double Knock Out rose trees when there is frost.
This low-maintenance rose variety is not picky and will tolerate a wide range of planting sites and soil types. The Knockout Rose Patio Tree comes in a 3-gallon container and measures 3-4 feet tall. Plant Double Knock Out rose trees in an area that gets full sun, or at least 3 to 4 hours of sun a day if planting in partial shade. You may experience fewer flowers if planted in a more shaded area.
This Double Knock Out Rose Tree is Super Easy to grow
A Double Knock Out rose tree does not generally require pruning but you can cut them back once a year if you're hoping to maintain a certain shape. Be sure to only prune them back to 12” to 18” inches high.
Growing a Double Knock Out Rose Tree in a Container
You can easily grow a Double Knock Out rose tree in a container. Be sure to use well-draining soil that is rich in nutrients. You also want to place a Double Knock Out rose tree somewhere it will receive six or more hours of sunlight a day.
Knock Out Rose Tree VS Bush
This can be confusing since both Double Knock Out rose trees and bushes are available to buy and grow. They're actually the same plant. The difference is that Double Knock Out rose trees are bushes that are grafted onto a straight growing trunk that makes them appear more tree-like in size and height.
Shop our red Double Knock Out rose trees for sale and add their beautiful double blooms to your garden today!
Also, check out all our rose bushes for sale.
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Botanical Name
Rosa x 'Radtko'
Sunlight
Full Sun / Partial Shade
Foliage Color
Green
Flower Color
Red
Mature Width
3 ft
Mature Height
3-5 ft
Growing Zones 5, 6, 7, 8, 9, 10
Customer Reviews
5.0 Based on 4 Reviews
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KK
06/06/2023
Keith K.
United StatesTree rose
The tree rose was packaged well and arrived in five days. It showed Some stress from the heat in transit. It was planted immediately and recovered quickly. With blooms and buds it’s looking great. Expensive but of very high quality . Good plant
06/07/2023
Perfect Plants Nursery
Hello Keith! Thank you for your valuable feedback! We're so happy to hear your Red Double Knock Out Rose Tree is producing blooms and buds. I hope your tree continues to showcase its beauty and please reach outif you have any questions or need any assistance.
JK
06/06/2023
Jerry K.
United StatesKnock Out Rose Tree
The tree was in great condition when it came and is doing great so far. I got a Azalea bush last fall must have frozen out planted a new one this spring doing great also I think I planted the other one two late in the fall didn’t have time to root real good.
07/06/2023
Perfect Plants Nursery
Hi Jerry! Thank you for sharing your experience! We're delighted to hear that the Red Double Knock Out Rose Tree you received was in great condition and is thriving. It's always a pleasure to know that our plants are doing well in their new environment. We're sorry to hear about the Azalea bush that didn't make it through the winter. Planting at the appropriate time is crucial for the root establishment and overall health of the plant. We're glad to hear that the new Azalea bush you planted this spring is doing great! If you have any questions or need further assistance with your plants, feel free to reach out to us. Thank you again for choosing us for your gardening needs, and we look forward to serving you in the future!
BL
06/26/2022
BRENDA L.
United StatesI LOVE THE RED KNOCKOUT ROSE TREE...IT IS REALLY GROWING. IT ARRIVED IN GREAT CONDITION AND IS THRIVING.
08/28/2022
Perfect Plants Nursery
Thank you Brenda for your kind words. Happy to hear your Double Knock Out® Rose Tree is doing good. All the best.
MH
04/29/2020
Mary H.
Bought one for my small garden. Needed a center piece that was unique. Found it with the Knock Out Rose Tree. Blooms just as much as the Knock Out Rose Shrubs. Thanks Perfect Plants.
06/19/2022
Perfect Plants Nursery
Happy to hear that our Red Double Knock Out® Rose Tree worked out perfectly for your garden. We truly value you as a customer and hope you're doing well. Take care!
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