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#146
KNOCK OUT® ROSE
Rosa x
'Radrazz'
PP11836 Plant propagation prohibited
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Please call to pre-order (918) 453-0771.
2 gallon Potted
(SKU: 1302)
47 - Available Now (G) -
Details
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List Price $65.00 Per Plant In Stock
3 gallon Potted
(SKU: 4054)
840 - Available Now (G) -
Details
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List Price $85.00 Per Plant In Stock
5 gallon Potted
(SKU: 5578)
52 - Available Now (G) -
Details
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List Price $105.00 Per Plant In Stock
Jumbo gallon Potted
(SKU: 6283)
256 - Available Now (G) -
Details
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List Price $45.00 Per Plant In Stock
Eco gallon Potted
(SKU: 1608)
0 - Available Now -
Details
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List Price $45.00 Per Plant
7 gallon Potted
(SKU: 4228)
0 - Available Now -
Details
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List Price $235.00 Per Plant
5 gallon Potted - 3-4 ft tall
(SKU: 5577)
0 - Available Now -
Details
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Tree Form
List Price $170.00 Per Plant

Hardiness Zone: 5-11 · Mature Height: 3-4 Feet · Mature Spread: 3-4 Feet
Buy Knock Out® Rose online. America's favorite shrub rose, and for good reason. Knock Out® Rose exhibits disease resistance along with almost continuous blooming power. Brilliant red flowers, glossy foliage, and tight compact growth makes this rose a real knock out. A Texas Superstar™ Award Winner
Family: Rosaceae · Common Name: Rose
KNOCK OUT® ROSE Plant Characteristics
Bark Color*
• | Brown |
Cultural Information*
• | Leaf Scorch - Moderate Resistance |
• | Leaf Spot - Moderate Resistance |
• | Powdery Mildew - Moderate Resistance |
• | Root Rot - High Resistance |
Flower Type*
• | Single Blooming |
Growth Rate*
• | Fast |
Leaf Color Spring*
• | Green |
Leaf Color Summer*
• | Green |
Leaf Type*
• | Deciduous/Herbaceous |
Plant Type*
• | Rose |
Preferred Soil Conditions*
• | Adapts Well to Most Soil Types |
• | Average |
• | Drought Tolerant |
• | Moist |
• | Well-Drained |
Propagation Methods*
• | Cuttings or Divisions |
Season of Interest*
• | Fall |
• | Fall Flowering |
• | Late Spring/Early Summer |
• | Late Summer/Early Autumn |
• | Spring |
• | Spring Flowering |
• | Summer |
• | Summer Flowering |
Uses*
• | Accent Plant |
• | Border Plant |
• | Cut Flowers |
• | Dried Flowers |
• | Landscape Specimen |
• | Mass Planting |
• | Under Power Lines |
• | Wildlife Habitat |
1 review(s) for KNOCK OUT® ROSE
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KNOCK OUT® ROSE Homeowner Growing & Maintenance Tips
Roses are fairly easy to grow and adapt to most conditions. Feed once a year with a slow release fertilizer.
Interesting Notes About KNOCK OUT® ROSE
Knock Out® Rose is the 2000 AARS winner.Thrives in very humid climates where most other roses need spray maintenance.
For a complete fact sheet on Knock Out® Roses go here
The Knock Out® Rose Family
Veronica - Sep 30, 2007
TX (Hardiness Zone: 9)
The Radrazz does seem resistent to disease but I am having trouble keeping leaves on the bushes. I have tried systemic & spray insecticide.