Growing Zones: 5-10 outdoors(hardy down to -10℉) 5-10 outdoors
- Mature Height:
- 4-7 ft.
- Mature Width:
- 2-3 ft.
- Full Sun
- Growth Rate:
- Botanical Name:
- Does Not Ship To:
All the Gorgeous Color and Easy Care of the Knock Out® Rose in Tree Form!
Rich blooms in abundance with no maintenance needed!
Knock Out® Roses have set the standard for bloom color, size, and adaptability.
Now, horticulturists have bred a tree with the same characteristics! The Knock Out® Rose Tree has raised the bar for disease resistance and is as carefree as they come. Hardy and reliable, your rose tree will bloom from early spring to the first frost, giving you fluorescent blooms for months.
This self-cleaning rose tree requires no deadheading. Other roses require you to prune off the dead blooms so that new ones will grow. These blooms simply fall off when they start looking undesirable.
Your Knock Out® Rose Trees come pruned to promote more branching. More branching means more blooms!
Disease resistant, even to Blackspots that harm so many other roses.
Adaptable to various soil types and drought tolerant, too! Reaching a mature height of 4-7 feet, your Knock Out® Rose Tree will work in any area of your landscape.
Plant in containers or directly in the ground. Creates a stunning entryway, pool accent or garden focal point.
A versatile tree that stays smothered in roses for up to 6 months out of the year.
We prune your Knock Out® Roses before we ship them out to give you an explosion of growth when you receive them.
This is the hottest rose introduction in years. These trees will quickly sell out, so order yours now.
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Customer Reviews & Photos
I was excited once I received my knock out roses tree. I was expecting it to be bruised, but the wrapping protected them nicely. Once repotting my roses, there were beautiful blooms and red roses within 3 days. Great experience. Will order from them again.
Just received this knock out rose tree. It was packaged very well, however, when I got it out of the box two of the stems were broken and they each had two blooms on them. Very sad. I’m assuming I should cut these stems off now. I hope it reblooms.
The tree is starting to bloom and the pink flowers are beautiful. We’ll enjoy them all summer long!
Planting & Care
A Knock Out® Rose Tree is an ideal landscape tree where the desirability of the classic rose form can be incorporated into a structural arrangement with the benefit of that of a common tree. The Knock Out® Rose tree is an upright tree which forms a tidy mound 3 to 4 feet high from the base and blooms from June until the first hard frost. Knock Out® Rose trees and Knock Out® Rose shrubs complement each other well when planted together.
Knock Out® Rose trees look best planted in groups of three or more and can be planted to form low rise hedges. They also make for good feature trees when planted alongside Double Knock Out® Roses. Last year alone, some 3 ½ million Knock Out® Rose trees (of which many were Double Knock Out® Roses) were sold making them a very popular choice amongst gardeners.
Seasonal information: They are upright shrubs that form a tidy mound 3 to 4 feet high and bloom from June to the first hard frost. In spring, trim any broken or dead branches. You can shape the Knock Out® rose at this time. In zones with cold, wet winters, give your Knock Out® rose winter protection by planting on the leeward side of buildings or walls. Or you can wrap snow fencing loosely around the rose and cover with straw.
Location: Select a well-drained site in full to partial sun. If you choose partial sun make sure your roses receive at least six hours of direct sun a day (afternoon shade is better than morning shade). If you have clay or sandy soil, work well-rotted manure or compost into the planting site.
Planting instructions: Space three feet apart if planting multiple trees.
1) You should start by digging a hole twice as wide and twice as deep as the root ball.
2) Mix the manure or compost with the soil you have removed.
3) Back fill the soil until you have a hole the same size or slightly larger than the container the rose is in.
4) Plant the rose at the same depth as it is in the container.
5) Mulch around the base of the tree to keep competing weeds and grasses from growing.
Watering: Keep Knock Out® Roses moist at all times. Water around the roots rather than overhead. Mulching will greatly assist with soil moisture retention.
Fertilization: Fertilize with an organic rose fertilizer once a month. Use organic fertilizer rather than synthetic fertilizers as synthetics can promote weak growth and your rose will have more foliage and less flowers. Even though Double Knock Out® roses are disease-resistant, they still need adequate air circulation, created by properly spacing plants.
Pests and Diseases: Knock Out® roses are resistant to rust, black spot and powdery mildew.
Pruning: Avoid pruning the Knock Out® roses at all in the first 2 to 3 years. Sterilize your sharp pruning shears with hot water or rubbing alcohol. This guarantees a cleaner, healthier cut. Always prune at an angle and not straight across. Activate the Knock Out® into growth and blooming by pruning it back a little in the spring after the last hard freeze. Keep the rose under control or if you want it smaller than it's 3-feet wide by 4-inches tall size by pruning it back in the late summer or early fall. Remove dead or old canes at any time. Also cut very thin canes that might be coming up from the ground. Prune your mature plants by using the 1/3 rule each year in the spring. Remove 1/3 of the oldest canes and any stems that are damaged, diseased or dead.
Most items ship the next business day unless otherwise noted
Estimated Shipping Time: Most orders ship immediately, however some orders may ship in 1-2 business days (we do not ship on the weekends) from date of purchase. As noted on the website, some items are seasonal, and may only ship in spring or fall. Once your order is shipped, you'll receive an email with a tracking number.
|Amount of Order||Shipping Charge|
|Less than $15||$11.95|
|$99+||FREE (enter code: SHIP99 at checkout)|