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Double Knock Out Rose

Q&A
SOLD OUT
  • Sun Exposure: Full Sun, Partial Shade
  • Height/Habit: 36 - 48 inches
  • Zone: 4-10
  • Flowering Date: Late spring to fall
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Double Knock Out Rose

Description
This double-petal rose has the longest blooming cycle of any rose! Free-flowering, raspberry red blooms continually push the old flowers out of the way to make room for new ones. Ideal for borders and hedges because of its compact size. Double Knock Out® Rose ships established in its own 1 gallon container. Rosa 'radtko' PP16202
Product Details
  • Season Fall
  • Unit of Measure1
  • Botanical NameRosa cv. 'Radtko' Pat. #16,202
  • Sun ExposureFull Sun, Partial Shade
  • State RestrictionsAE AK AZ GU HI IN NJ PR
  • Spread36 - 48 inches
  • Spacing36 - 48 inches
  • Hardiness Zone4-10
  • Flowering DateLate spring to fall
  • Planting InstructionsPerforms best in full sun, but tolerates partial shade.
  • Winter CareMulch in northern climates.
  • Flower Color:red
  • Flower FormDouble blooms reach 2 - 2 1/2" wide.
  • Foliage TypeNice burgundy hue in spring followed by medium green leathery foliage throughout summer.
  • Soil RequirementWell drained, humus enriched soil.
  • PruningNot necessary. Prune to shape. Early spring.
  • Unique CharactersticsWe 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. Compact rounded growth habit doesn't require deadheading making this a perfect low maintenance plant. Double Knock Out has more petals per bloom giving you fuller, more showy blooms. It has a better tolerance to shade, and along with a more compact growth habit, it is an ideal plant for a hedge or border anywhere in your landscape.
  • Shipped1 GALLON POT
  • Height/Habit36 - 48 inches
  • Growth RateModerate to fast.
Shipping Information

When will my order ship?

Orders for in-stock seeds, general merchandise and gift certificates are typically shipped within 5 business days.

Plants will be shipped at the proper planting time for your area of the country during the shipping time frames outlined below:

*Due to hot weather conditions, we are unable to ship most plant items July through August.

2018 Fall Shipping Schedule
Zone Bulbs, Potted Plants and Perennials
1A - 6B 9/4/18 - 11/2/18
7A-10B 9/4/18 - 11/16/18
Last Order Date Zones 1-6: 10/29/18
Zones 7-10: 11/12/18

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