Double Knock Out® Rose
Rosa ‘Radtko’ PP 16,202
- 19 available.
- Backordered, shipping soon
- Locally Grown
- Guaranteed Handled with Care
Double Knock Out Rose is a continuous blooming upright deciduous shrub with abundant clusters of large cherry red double flowers which bloom from spring until the first frost. The purplish-green foliage has no fall color. Best grown in full sun and rich, moist, slightly acidic well-drained soils. Resistant to black spot.
Type: |
|
Height: |
3' - 4' |
Spread: |
3’ - 4' |
Spacing: |
3' |
USDA Hardiness Zone: |
5 - 11 |
Culture: |
|
Bloom Color: |
Red |
Season of Interest: |
MAINTENANCE NEEDS: Medium Maintenance. Roses are susceptible to powdery mildew, black spot, rust, and rose rosette and require regular fungicide in humid areas that experience a lot of rainfall. Pest issues include aphids, borers, scale, mites thrips, midges, and leafhoppers.
LANDSCAPE USES: Accents or Group Plantings, Borders, Naturalized Areas, Wildlife Garden, Foundation Plantings, and Containers.
COMPANION PLANTS: Phlox, Hyssop, Tickseed
IMAGE: Tony Alter, Red Double Knockout Rose close, CC BY 2.0
*As plants have ranges in appearance they may not appear as the images shown.
Take advantage of A Delivery Service You Can Count On!!! We offer a wide variety of trucks for your delivery needs. On time, no hassle delivery service when you need it and where you need it. Be it to your yard or directly to the jobsite!
Local shipping areas include thru out all of Maryland, Northern Virginia, Pennsylvania, Washington DC, areas not listed can be arranged as well.