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#1 - Knock Out® Rose Tree
#2 - Knock Out® Rose Tree
#3 - Knock Out® Rose Tree
#4 - Knock Out® Rose Tree
#5 - Knock Out® Rose Tree

Knock Out® Rose Tree

Rosa ‘Radtko’

Everything you love about the Knock Out® Rose, in a unique tree form

  • Rich, red flowers rebloom from summer through fall
  • Resistant to common rose pests and disease
  • Hand-pruned into an elegant standard form
$11495


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$114.95

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Questions? Call our plant experts: (800) 973-8959

Knock Out®'s Color + Carefree Growth in Tree Form

Why Knock Out® Rose Trees?

An abundance of rich blooms, 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 it's as carefree as they come. It's not susceptible to common rose diseases like black spot and mildew. Hardy and reliable, your rose tree will bloom from early spring to the first frost, giving you fluorescent blooms for months.

Plus, this tree form version of your favorite rose means versatility. The Knock Out® Rose Tree can be container planted to place beside entryways, on porches and even indoors if temperatures drop. No matter where you place it, though, it's a unique showcase plant that will set your homescape apart.

Why Fast-Growing-Trees.com is Better

Your Knock Out® Rose Trees come pruned to promote more branching. More branching means more blooms! And it's adaptable to various soil types and drought tolerant, too, creating a stunning entryway, pool accent or garden focal point. We prune your Knock Out® Roses before we ship them out to give you an explosion of growth when you receive them. Now, you reap the rewards of our hard work and get continuous blooms for six months.

This is the hottest rose introduction in years. These trees will quickly sell out, so order yours now!

Looking for more roses to add to your collection? Check out our guide to popular types of roses.

Full Planting & Care Instructions

Product Details

Mature Height:4-7 ft.
Mature Width:3-4 ft.
Sunlight:Full Sun
Growth Rate:Fast Growing
Botanical Name:Rosa ‘Radtko’
Does Not Ship To:AZ
Grows Well In Zones:5-10 outdoors
grow zone map

Growing Zones: 5-10 outdoors

(hardy down to -10℉)

Customer Reviews & Photos

4.8

Based on 225 reviews

5195
421
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Stephen P.
8/26/2024
Verified Buyer

Solid healthy trees

Just planted a few weeks ago and are doing great. Customer service has been fanatical about making sure all questions are answered - best service after the sale I can find.

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Dana B.
8/15/2024
Verified Buyer

Five stars

My tree is slowly getting new growth!

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GIVENCHY M.
8/9/2024
Verified Buyer

The rose trees are even

The rose trees are even more impressive in person, and arrived faster than I expected.

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Sylese B.
8/9/2024
Verified Buyer

Quality and Care

I received my Knock out Rose trees quickly. When they arrived they looked very healthy. I planted them in the ground and the started to bloom. I’m very happy with my purchase. I have previously bought other items from fast growing and they never disappointed me. I absolutely recommend them as they sell quality items. They have no control over delivery as FedEx will never treat the items boxed gentle.

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Nancy W.
8/6/2024
Verified Buyer

Great purchase

Very good

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