Knock Out® ‘Radrazz’ Rose #3


Knock Out® ‘Radrazz’ Rose Care

Planting: Choose a location with full sunlight (at least 6 hours of direct sunlight per day) and well-drained soil for your Knock Out® ‘Radrazz’ Rose. Ensure proper spacing to accommodate its mature size, typically around 3 to 4 feet in height and spread.

Watering: Water your Knock Out® Rose regularly, especially during the first growing season to establish its roots. Once established, it is moderately drought-tolerant but benefits from regular watering, particularly during dry spells. Water at the base of the plant to avoid wetting the foliage, which can lead to disease.

Soil: Knock Out® Roses prefer well-drained, fertile soil with a slightly acidic to neutral pH. Amend heavy or clay soils with organic matter such as compost to improve drainage and soil structure.

Mulching: Apply a layer of organic mulch around the base of the plant to retain moisture, regulate soil temperature, and suppress weed growth. Keep the mulch a few inches away from the plant’s stems to prevent rot and disease.

Fertilizing: Apply a balanced, slow-release fertilizer formulated for roses in spring, just as new growth begins. Follow the manufacturer’s instructions for application rates and frequency. Avoid over-fertilizing, as it can lead to excessive foliage growth at the expense of flowers.

Pruning: Prune your Knock Out® Rose in early spring before new growth emerges to remove dead, damaged, or crossing branches. You can also shape the plant at this time if necessary. Deadhead spent flowers throughout the blooming season to encourage continuous blooming.

Protection: Knock Out® Roses are generally resistant to pests and diseases, but monitor for common issues such as aphids, spider mites, or black spot. Treat promptly with insecticidal soap or fungicide if necessary.

Winter Care: In colder climates, provide a layer of mulch around the base of the plant to protect the roots from freezing temperatures. Consider wrapping the plant with burlap or providing additional protection if severe cold is expected.

SKU: KORR#3 Categories: , , , ,


Introducing Knock Out® ‘Radrazz’ Rose, a game-changing rose variety that redefines easy-care gardening. This award-winning shrub rose offers vibrant, cherry-red blooms from spring until frost, creating a stunning display of color in any garden or landscape.

With its compact, bushy habit and excellent disease resistance, the Knock Out® Rose is perfect for borders, mass plantings, or as a focal point in mixed beds. Unlike traditional roses, this low-maintenance beauty doesn’t require spraying or deadheading, making it ideal for busy gardeners and beginners alike. Experience the unmatched beauty and resilience of Knock Out® ‘Radrazz’ Rose and enjoy season-long blooms with minimal effort.