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

Rainbow Knock Out® Rose Tree

Rosa x 'Radcor'

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$400 or more
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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.
    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 14 reviews

    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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    Stephen C.
    Verified Buyer

    Rainbow rose

    It’s snowing so won’t know until spring

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    Thank you very much

    Thank you for the beautiful tree you sent to me. I was really happy to see a beautiful tree not a dead one. I am really grateful what you did for me. I am still going to keep my business going with you guys. I’m going to let people know you are the best company out there just checked by their word.

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    Terrible! The plant arrived over half dead. Never came back. However it is not due to FastGrowingTrees fault. It was due to being shipped in very hot weather. I received refund.

    Fast Growing Trees Plant ExpertWe are so sorry that your tree didn't travel well in this heat. Thank you for letting us know right away and you should see that refund back by now
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    Rainbow Knock out Roses

    They all turned out pretty, one had a lot of dead brown branches that needed cleaning up, it’s doing much better now. Maybe the person accidentally shipped it before trimming it up? They look nice in between the honeysuckle I bought from you which are growing up trellis super fast.

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