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Rosa 'Radtko' PP# 16202
Double Knock Out® Rose
Double cherry-red blooms and enhanced garden performance. Beautiful, clean green foliage almost year-round.
Homeowner Growing & Maintenance Tips
Double Knock Out is more floriferous than Knock Out and raises the bar with petal counts of 18-25, twice the number of Knock Out. It is covered with fuller, richer, cherry-red blossoms that are simply breathtaking. Blooms maintain a continuous show of color from mid-spring to frost with beautiful foliage almost year-round. Double Knock Out presents itself in a fuller, more compact fashion than Knock Out and offers enhancements in Knock Out's easy to care for qualities of disease/pest resistance and drought/humidity tolerance. Also, Double Knock Out is more winter hardy and shade tolerant than its predecessor. Along with eye-catching beauty and superior performance, it offers wonderful flexibility in use. Double Knock Out works wonders in abundance, by itself, or in tandem with your favorite perennials and annuals!
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Thrives in humid climates without spraying. |
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Availability
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Item
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Size
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Current
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Future
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18302
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G3
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2500
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2500
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18335
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19CM
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0
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2500
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19006
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G2
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2500
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2402
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Exposure
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Foliage Color
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Habit
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Program
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Season of Interest (Flowering)
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Season of Interest (Foliage)
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Soil Moisture Preference
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Height3-4 Feet
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Spread3-4 Feet
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Flower Color:Red
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USDA Hardiness Zone 4-7