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Out of Season Red Double Knock-Out<sup>®</sup> Rose

Red Double Knock-Out® Rose

Fuss-Free Roses Deliver Years of Lush Beauty!


Decades in the making, Double Knock-Out® Rose offers the best of both worlds—low maintenance disease resistance and fully double blooms! Sure to make your landscape sing, the rich raspberry-red roses appear all summer long with no dead-heading, no spraying, no fussing involved. The new blooms push the old, spent flowers out of the way, doing the dead-heading for you. Just plant them in full sun, sit back and enjoy the beauty. Compact and vigorous, it makes a lovely border, hedge or container planting. Zones 4-9. U.S. Patent No. 16202

This item ships in Spring

66674

$19.99

For each offer ordered, get 1 bareroot plant

Plants are not available in
Out Of Season
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  • Botanical Name: Rosa cv. 'Radtko' Pat. #16202
  • Height: 36 - 60 inches.
  • Spacing: 3 - 4 feet.
  • Depth: Plant at the same level as in the nursery.
  • Spread: 3 1/2 - 4 feet.
  • Light Required: Full sun to partial shade.
  • Color: Red blossoms.
  • Foliage: Nice burgundy hue in spring followed by medium green leathery foliage throughout summer.
  • Blooms: Late spring to fall.
  • Zone: 4 - 10
  • Form: Shrub
  • Flower Form: Double blooms reach 2 - 2 1/2 inches wide.
  • Soil Requirements: Well-drained, humus enriched soil.
  • Growth Rate: Moderate growth rate.
  • Pruning: Not necessary. Prune to shape in early spring.
  • Size: 2 - 2 1/2 inches wide.
  • Comments: We didn't think there could be a rose to top Knock Out, but we were wrong. Double Knock Out is everything Knock Out is plus more. Continuous blooming all summer long, the longest blooming cycle of any rose. Pest and disease resistant.

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