'Radtko' PP 16,202 CPBR 3,104
The Best Flowering Shrub • Easy Care Little Maintenance • For Gardens of All Sizes
Double Knock Out® delivers flower power like no other with full cherry red double flowers that bloom repeatedly from spring to frost. Plant individually, in a group, or mixed with other perennials, shrubs or roses.
Deep, Purplish Green
Bushy, 3–4' h x 3–4' w
American Rose Trials for Sustainability (A.R.T.S®), UC Davis Blue Ribbon™