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White Knock Out® Rose Bush

15.99
  • - AKA: Shrub Rose, Landscape Rose
  • - Height: 3-4 feet—compact but bursting with blooms
  • - Hardiness Zone: 4-11, handling everything from cold winters to warm summers
  • - Exposure: Full sun—loves basking in sunlight
  • - Bloom Time: Spring through fall—non-stop waves of flowers all season long
  • - Each Quart contains 1 White Knock Out® Rose plant, ready to bring elegance and resilience to your garden!
Plant Features

White Knock Out® Rose: Looking for a rose that brings both elegance and toughness? White Knock Out is the perfect blend of beauty and strength. Its pure white blooms stand out against dark, matte green foliage, creating a striking contrast that’s sure to turn heads. But this rose isn’t just a pretty face—it blooms continuously from spring through fall, offering waves of abundant flowers without missing a beat.

Whether you plant it in garden beds, containers, or as a landscape accent, White Knock Out is the low-maintenance rose you’ve been dreaming of. Resistant to common rose diseases like black spot and drought-tolerant once established, it’s practically care-free. Light floral fragrance adds to its charm, and its compact habit makes it a great fit for small spaces. Plus, it doesn’t need deadheading—this rose cleans up after itself!

As always, grown without harmful pesticides, making it a healthy choice for your garden and the planet. Guaranteed to arrive strong, blooming, and ready to charm all season long!

Planting Instructions:

  • - Plant anytime the soil is above 45°F. It does well in both garden beds and containers.

Soil Preparation:

  • - Prefers neutral soil with a pH between 5.5 and 6.5 for optimal growth and blooming.

Watering Specifics:

  • - Water regularly (2-3 times a week) during the first growing season to establish deep roots. Once established, it’s drought-tolerant and low-maintenance.

Fertilizer Type:

  • - A balanced, slow-release fertilizer applied in early spring will keep this rose blooming and growing strong all season.

Pruning and Training:

  • - Prune annually in late winter or early spring, cutting back to about 12-18 inches above the ground to encourage fresh growth.

Additional Pest Management:

  • - Generally pest-free, but keep an eye out for any common garden pests to ensure it stays healthy and thriving.

Light Requirements:

  • - Needs 6-8 hours of direct sunlight daily for optimal flowering and growth.

Temperature Tolerance:

  • - Tough enough to withstand freezing winters down to -30°F .
Attribute name Attribute value
Plant Characteristics
Mature Spread 3-4 feet
Habit Upright
Flower Color White
Foliage Color Mahogany
Attracts Bees
Features Cut Flower, Heat tolerant
Garden Styles Container Garden, Cottage Garden, English Garden, Pollinator Garden
Plant Used for Aesthetic Appeal, Borders and Edging, Focal Point
Disease Resistance Black Speck (BS), Common Rust (R), Powdery Mildew (PM)
Critter Resistance Deer, Rabbit
Pet Friendly Yes
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