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Sunny Knock Out® Rose

Sunny Knock Out® Rose
Images shown are of mature plants
Regular price $19.95 Sale price
  • 1 Year Plant $19.95
  • 2 Year Plant $34.95
  • 3 Year Plant $49.95
  • 4-Pack (1-Year) $69.95 ($17.48 each)
  • 2-Pack $54.95 ($27.47 each)
  • 4-Pack (3-Year) $179.95 ($44.98 each)

  Call to Order! (800) 973-8959
9am - 7pm ET M-F  |  9am - 5pm ET Sat  |  12pm - 6pm ET Sun

Product Details

Growing Zones: 5-9 outdoors

(hardy down to -10℉) 
      5-9 outdoors
   Map 5-9 outdoors
Mature Height:
3-4 ft.
Mature Width:
3-4 ft.
Full Sun
Growth Rate:
Botanical Name:
Rosa 'RADsunny'
Does Not Ship To:

Product Description

Knock Out® Dependability and Fragrance

This delightful new shrub rose from the Knock Out® Rose series redefines garden-bound beauty. With fast growth and drought tolerance, this rose bursts forth, effortlessly, without watering.

Plus, with pest and disease resistance, it's easy to ensure this cultivar thrives. Sweet lemony yellow, and blooms that last up to nine months, mean it's easy to add to your all-summer rose show.

Sunny is the first Yellow Knock Out® Rose, and it comes with a neat little twist: an amazing abundance of blooms and a lovely scent, too. And since this cultivar adapts to an array of soils and conditions, it's even better. 

The flowers open as a bright, golden yellow and age to a soft buttery hue. Best of all, though? Knock Out® Roses are incredibly easy-to-grow shrub roses. They acclimate to a wide range of climates across the country. And they're so reliable that they're a favorite amongst landscape professionals and homeowners.

The blooming just goes on and on when you grow Sunny Knock Out® roses. This flowering shrub rose dazzles from late spring until frost.

We prune your Knock Out® Roses before we ship them out to give you an explosion of growth when you receive them. You get three seasons of beauty and a green thumb with Sunny Knock Out® Rose.

Your new yellow rose bushes will arrive in great shape, ready to create instant beauty in your yard. Order your very own today!

Customer Reviews & Photos

Customer Reviews

4.3 Based on 50 Reviews
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Irma V.
United States United States


The plant is small but it's doing great.

janet s.
United States


From the moment I planted it in zone 6, it has bloomed flowers!What sturdy roses, love them.

Perry E Griffith

So far so good.

Purchased two red & two yellow. The red looked good and are doing well even in brutal heat. The yellow looked tired and are having a difficult time getting established but as I stated they are trying to get going in brutal heat. I water every three days. Any longer and they show signs of burning. We'll see. Hoping for the best. I would definitely reorder.


Unusual yellow/white knock out roses

Mine are in their second season and thriving well! Very little maintenance. Deadhead the spent blooms. Fertilize early spring and mid summer. Leave until next spring!

Erma Short

Doing good

When my plant arrived it had been in the heat over the weekend and was a little wilted. I planted and watered it good and it is doing fine. It has put out it's first bloom and I am very pleased with the purchase. I think as it grows and continues to bloom I will be even more pleased with it.

Planting & Care

Your Knockout Roses will thrive in an area the receives full to partial sunlight, and prefer six to eight hours of sunlight a day. Afternoon shade will be more beneficial for your Roses than morning shade.

Your natural soil will be great for your Knock out Roses especially if it's well drained, and isn't too light or sandy. Keep your soil moist, not over saturated. To help hold the moisture in spread mulch around the base of your Knockout roses. Knockout roses prefer to receive water at their bases instead of receiving water from overhead.

You'll see blooms on your Knockout Roses early every Spring, that will last until your first frost. Knockout Roses produce new blooms every four to six weeks and will love it if you give them organic fertilizer once a month after their first blooming cycle.

Shipping Details

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
$15.00-$23.99 $13.95
$24.00-$39.99 $16.95
$40.00-$79.99 $19.95
$80.00-$98.99 $24.95
$99.00-$118.99 $29.99

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