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#1 - Rainbow Knock Out® Rose Tree
Shrubs & Hedges

Rainbow Knock Out® Rose Tree

Rosa x 'Radcor'


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Colorful, Hardy Roses Without the Hassle

Why Rainbow Knock Out® Rose Trees?
The Rainbow Knock Out® Rose Tree is the same classic Knock Out® you love…but now with deep coral blossoms and yellow pops of color for a unique twist. Even better is the fact that these eye-catching blooms emerge continuously and voluminously, without hassle.

And since it’s a member of the Knock Out® family, you get the best benefits. You’ll get showy, vibrant florals effortlessly since this flowering tree features amazing resistance to common rust, mildew and black spot. So, no harsh chemicals or sprays are necessary to help it thrive. Plus, it’s versatile since it can be planted as a tree or a low hedge and is more compact than its fellow family varieties.

Why Fast-Growing-Trees.com is Better
But the best part of the Rainbow Knock Out® Rose Tree? It’s a proven performer. That means you’ll get consistent flowers and burgundy-to-green foliage each year. We’ve planted, meticulously monitored and shipped your tree with care from our nursery, so you get the absolute best results in your homescape.

Basically, we’ve done the hard work so that you reap the rewards. And there’s nothing quite like the promise of blooms without all the fuss. Order your own Rainbow Knock Out® Rose Tree today, before it’s gone!

Full Planting & Care Instructions

Product Details

    Mature Height:3-4 ft.
    Mature Width:3-4 ft.
    Sunlight:Full Sun, Partial Sun
    Growth Rate:Moderate
    Botanical Name:Rosa x 'Radcor'
    Does Not Ship To:AZ
    Grows Well In Zones:4-11 outdoors
    grow zone map

    Growing Zones: 4-11 outdoors

    (hardy down to -20℉)

    Customer Reviews & Photos


    Based on 18 reviews

    Rose B.
    Verified Buyer

    Great for a remembrance

    It seamed to fade frist week now is starting to pick back up

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    Laura M.
    Verified Buyer

    Kinda beat up

    This poor plant looked terrible when it arrived. Smashed in the box. Lots of brown leaves. Customer service was responsive. I've reported it and have my fingers crossed.

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    Liz S.
    Verified Buyer

    Rainbow Knock Out Rose Tree

    It’s a beautiful rose tree. It began blooming within the first week. Currently, here in central CA, we are experiencing an extreme heat wave in the low 100s for the rest of the week. I have been diligent in keeping all my potted plants protected from the scorching sun until they have had the opportunity to really take root (no pun intended). It looks fairly perky and new buds are forming.

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    Shannon M.
    Verified Buyer

    Gorgeous Rose Tree

    I received this tree in March and planted right away. I was a little worried as it was still pretty cold here (6b). We’ve had a ton of rain and now finally some sun! I cannot get over how fast this tree bloomed!! They are much prettier than I anticipated. This was a great purchase!

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    Verified Buyer

    The tree came in good

    The tree came in good condition and healthy. I planted it a few weeks ago, and It already has new growth and a bloom.

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