Sunny Knock Out Rose

Rosa 'RADsunny'
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Add a little sunshine to your landscape! Mix some of these cool Sunny Knock Out Roses with some pink and red roses.. The Sunny Knock Out® Rose has a nice, yellow flower that is extremely fragrant and blooms from spring to fall! Everyone has red or pink, how about some yellow?

This yellow rose will be blooming the very first year! Our roses are full size and ready to plant. Blooms change from bright yellow to a creamy yellow as they mature.

Plant in a hedge? Why not, the Sunny Knock Out Rose will make a really cool looking colorful hedge that stays low. Or plant in clusters for a powerful change in color. These yellow Knock Out Roses will bloom all summer until first frost.

This Knockout Rose also has a nice fall color. The leaf color is purple with an orange tint. The Sunny Knockout Rose has extraordinary resistance to powdery mildew, black spot, rust, and other diseases. It is an extremely hardy rose!

Prune your roses in the winter months down to about 6 inches from ground level to maintain vigor and strength and thin out branches.

Shipping Restriction AZ, LA
Soil Type Adaptable
Sunlight Full Sun, Part Sun
Drought Tolerance Good
Mature Height 3-4 Feet
Mature Width 4-5 Feet
Fall Color Green
Bloom Color Yellow

How To Care

Be sure to select the right location for your Rose bush.

Planting Time: Any time of the year, taking care to avoid the most extreme temperatures in winter and summer.

Sun: Full to part sun

Soil: Adaptable, but not overly sandy. Well drained

Watering: Water in well when planting. Keep soil moist for the first month. Once established, allow soil to dry before watering.

Fertilizing: Slow release fertilizer twice per year in early spring and again in summer.

Pruning: Drift and Knockout Roses do not require pruning. However, pruning can help maintain vigor and strength as well as encourage better blooming. We recommend pruning back, leaving about 1 foot for Knockout Roses and pruning about 1/3 to 1/2 back on Drift Roses.

Shipping Restriction AZ, LA
Soil Type Adaptable
Sunlight Full Sun, Part Sun
Drought Tolerance Good
Mature Height 3-4 Feet
Mature Width 4-5 Feet
Fall Color Green
Bloom Color Yellow

Landscape Ideas

Are you looking to add tons of color to your landscape? Our Sunny Knock Out Roses are forever blooming with tons of color. They are great in a natural area, to accent other plants, or used in a backdrop. Space your new knock out rose bushes about 4-6 feet apart when planting in clusters or anywhere you want space between plants and 3 feet apart when planting a hedge. Knock out roses can be used just about anywhere.  

Shipping Restriction AZ, LA
Soil Type Adaptable
Sunlight Full Sun, Part Sun
Drought Tolerance Good
Mature Height 3-4 Feet
Mature Width 4-5 Feet
Fall Color Green
Bloom Color Yellow

Shipping Details

Due to the winter season we hold plant shipments to Zones 3-6 till April 15th. Zones 7-10 will ship now.

If you are in Zones 3-6 and would like to have your order shipped now please call 980-444-2353 

Most orders and all supplies are processed and shipped the same day.

Shipping Plants
We plan each shipment to avoid your plants sitting in a truck over the weekend if possible. This means your order may be held until the following Monday to ensure the shortest delivery time. This delay will guarantee that your plants arrive the highest quality possible. Plants that specify shipping at different seasons will be shipped when they become available. ex. ships spring.

Supplies Ship Immediately.

Amount of Order
Shipping Cost
Less than $15
Free Shipping

Customer Reviews

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  • Questions (1)

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Anne A.
United States

Sunny Knockout Rose

I ordered the sunny knockout rose because I had bought two locally this summer and one had not made it and I wanted to make sure I had two of the same size next spring. My rose arrived quickly and was packed well. One side was not as healthy as the other side. I contacted customer service and they had me send them pictures today showing the less-than healthy parts of the rose bush. I believe that they're going to review the pictures and see if they want to go ahead and replace it now or see if it comes back through the winter as I have the warranty on it. The other part of the Bush was much healthier and even had several beds that were blooming when it arrived . Customer service was very nice and receptive to my concerns on the health of one side of the rose bush. We will see how they handle those concerns.

Anne A. verified customer review of Sunny Knock Out Rose
christopher b.
United States

Knock out prices

After purchasing these Lowe’s had the same at 1/2 price.

Steven F.
United States

Rose bushes

Very fast delivery and the plants come nice and healthy.

Carrie V.
United States

Beautiful yellow roses!

Easy to order, quick to ship & very friendly service. Thank you!!

Elizabeth L.
United States

Yellow knockout roses

I placed the online order without difficulty although wasn’t able to find the details about the express delivery that I was offered - I went with it however and the roses arrived within a week of the order. Both specimens were in fine shape, one was a little less in stature than the other. Mom was pleased just the same!

Elizabeth L. verified customer review of Sunny Knock Out Rose

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