9am-5:30pm EST: 800-399-9514

Your Location is in Growing Zone - X


Shopping Cart: (0) Items

Free Shipping over $125 for !

Home  >  Rose Bushes  >  Knockout Roses  >  Knock Out® Rose
  • * images shown are of mature plants

    Knock Out® Rose

    Notify me when this item is back in stock
    Growing Zones: 5-10
    Growing Zones: 5-10
    Mature Height: 3-4 ft.
    Mature Width: 3-4 ft.
    Sunlight: Full Sun
    Blooms: Spring-Fall
    Spacing: 4 ft.
    Botanical: Rosa 'Radrazz' PP#11836
    Cannot Ship to: AZ, LA

    Low-Maintenance Blooms Last for Months!

    • Months of continuous flowers
    • Pest and disease resistant
    • Perfect size for any landscape

    Brilliant colors, compact growth and repeat blooms have made the Knock Out one of the most dependable roses available.

    Even grows in partial shade! The Knock Out Rose (aka the Radrazz Rose Bush) is excellent for landscaping because of its compact size (just 3-4ft. tall) and vibrant color.

    Cherry-red blooms, usually 3.5 inches diameter, last from April until frost. The foliage moves from dark purplish-green in summer to purple and then burgundy in fall.

    This hardy plant is resistant to a number of diseases that usually plague roses, such as black spot, powdery mildew and rust. While it prefers slightly acidic soils, it easily adapts to most environments.

    Knock Out Roses are used mainly as accent or border plants. They look great in groups, too!

    Be sure to check out our giant 3 gallon Knock Outs while they're still available. You'll get a fully developed root system that will quickly display blankets of long-lasting blooms... so you don't have to wait years to see flowers. We even give them a light pruning before we send them, so they're ready to burst with new blooms.

    Customer Reviews

    Shipping Details

    Can I delay my shipping?

    Absolutely. Call us at 1-800-399-9514 or email Customer Service.

    Shipping Rates

    Order Total Shipping Charges
    $0 - $9.99 $7.99
    $10 - $19.99 $9.99
    $20 - $29.99 $16.99
    $30 - $39.99 $19.99
    $40 - $59.99 $22.99
    $60 - $79.99
    $80 - $99.99
    $100 - $124.99
    Over $125+
    Free Shipping!

    When will I receive my plants?

    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. 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.
    The is a test hello what is up necessary line keep don't delete ok please leave me here yea yea