Rosa x 'Radtko'(DOUBLE RED KNOCK OUT® ROSE)
Buy Double Knock Out® Rose online. Twice the number of petals as Knock Out®, presenting a fuller, richer,cherry red inflorescence that is simply breathtaking. Blooms maintain a continuous show of color from early June to hard frost, with beautiful foliage almost year round. Compact and upright fashion, more winter hardiness and shade tolerance.
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Starting at $37.00