White Knock Out Rose

White Knock Out Rose

Rosa'Radwhite'
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White Knock Out Rose

Bring crisp brightness and effortless charm to your garden with Rose "White Knock Out," a hardy, disease-resistant shrub rose known for its pure white blooms and easy-care nature. This repeat-blooming variety forms a rounded, bushy mound that flowers continuously from spring through frost, delivering a steady stream of fresh, snowy white roses that glow against deep green foliage. Unlike traditional roses, "White Knock Out" requires little maintenance, making it perfect for borders, mass plantings, or containers where reliable color and clean form are desired. Its resilience to heat, humidity, and common rose diseases makes it a top pick for low-fuss beauty.

Care tips:

• Light: Full sun to part shade; best bloom production with at least 6 hours of direct sun
• Water: Moderate; keep soil evenly moist, especially in hot or dry conditions
• Soil: Well-draining, fertile soil; enriched with compost or organic matter for optimal growth
• Maintenance: Low; no deadheading needed, but light pruning in early spring helps shape and invigorate new growth

Shipping & Delivery

Shipping live plants isn’t easy, but we put immense care into packing each plant before it journeys through the mail system. Upon arrival, we recommend removing the packing moss to help acclimate the plant to its new home right away.

Due to strict shipping restrictions, we cannot ship live plants to Alaska, California, or Hawaii. We cannot ship to PO boxes.

If something doesn’t look right when you open your package,
please let us know and we will take care of it.

Return Policy

We accept returns on all unopened, unused non-plant items within 30 days of purchase or shipment when accompanied by an original receipt or packing list.

Because live plants are subject to variable conditions once they leave our store, we’re not able to offer a guarantee or refund on plant material. For online customers, please contact us within 48 hours of delivery if you are unsatisfied with your plant purchase.
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