Double Red Knock Out Roses for Sale Online
Classic rose-shaped flowers bloom in cherry red from early spring to the first frost. Red Double Knock Out Rose has superior drought tolerance once established, it has the toughness and disease resistance for which the family is known. A vibrant color that perks up any landscape.
- Excellent for a low hedge shrub.
- Self-cleaning.
- Longer bloom time (over 9 months) than the standard Knockout Rose.
- Resists black spot and powdery mildew.