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Rosa ‘Radslam’ (Orange Glow Knock Out Rose)
Mature Height: 4.5 feet
Mature Width: 3 feet
Growth Rate: Moderate to fast, growing about 12-24 inches annually.
Hardiness Zone: 4-11
Light Needs: Full sun, ideally 6 or more hours daily.
Water Needs: Moderate. Water deeply at the base in well-drained soil.
Flower Color: Orange with yellow and pink
Bloom Time: Late spring through frost
Fall Color: Yellow; hips may add fall and winter interest
A well-placed Orange Glow Knock Out Rose can make a border feel intentional without making it feel formal. Design with Orange Glow Knock Out Rose as a low hedge, mass planting, foundation bed, or easy-care rose border. Orange Glow Knock Out Rose offers the familiar charm of a rose in a form that feels relaxed rather than formal. Bring your plant list to The Greenhouse Nursery in Logan, UT, and add Orange Glow Knock Out Rose to the mix.
| Bloom Time | Late Spring, Early Summer, Summer, Late Summer, Early Fall, Fall, Late Fall |
|---|---|
| Fall Color | |
| Flower Color | |
| Growth Rate | |
| Hardiness Zone | Zone 11, Zone 4, Zone 5, Zone 6, Zone 7, Zone 8, Zone 9, Zone 10 |
| Mature Height | |
| Light Needs | |
| Water Needs | |
| Mature Width |
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