| Botanical Name | Rosa 'Radtko' PP16202 |
| Mature Height | 4 Feet |
| Mature Width | 4 Feet |
| Light Requirement | Full Sun |
| Hardiness Zone | Zones 4-9 |
| Tolerance | N/A |
| Attracts | Pollinators, Hummingbirds |
ℹLow maintenance, compact and packed with continuous, double cherry-red blooms. Maintains its shape. Extraordinary resistance to black spot and powdery mildew. Excellent as a low hedge or an accent plant. Slightly more hardy than the original Knockout. Prefers a moist, well-drained soil.