Best Plants, Great Packaging, Real Value

White Knock Out® Rose Bush

14.99
  • - Shrub Rose, Landscape Rose
  • - Height: 3-4 feet
  • - Hardiness Zone: 4-11
  • - Exposure: Full Sun
  • - Bloom Time: May-October
  • - Each 4-Inch Pot contains 1 White Knock Out® Rose Bush
Plant Features

White Knock Out® Rose: Searching for a rose that’s as graceful as it is resilient? White Knock Out® delivers timeless elegance with its pure white blooms that pop against rich, matte green foliage. This standout beauty isn’t just about looks—it’s a hard-working, continuous bloomer that graces your garden with waves of flowers from spring through fall. Effortless charm meets unmatched strength in this easy-to-grow garden favorite!

Planting Instructions:

  • - Plant when soil temperatures are consistently above 50°F to help roots settle in comfortably

Soil Preparation:

  • - Prefers nutrient-rich, well-drained soil with added compost or organic matter
  • - A slightly acidic pH (6.0-7.0) ensures optimal performance

Watering Specifics:

  • - Deeply water at the time of planting to encourage strong root growth
  • - Allow the soil to dry slightly between waterings while maintaining consistent hydration during hotter periods

Fertilizer Type:

  • - Apply a balanced rose fertilizer in early spring to jump-start healthy growth
  • - Avoid overfeeding—this rose knows how to shine with minimal fuss

Pruning and Training:

  • - Prune in late winter or early spring to shape the plant and encourage fresh blooms
  • - Remove any weak, crossing, or damaged branches to promote healthy growth and airflow

Additional Pest Management:

  • - Naturally resistant to most pests, but occasional checks for aphids or mites are always a good idea
  • - Ensuring proper airflow reduces the risk of fungal issues like mildew

Temperature Tolerance:

  • - Withstands cold temperatures down to -30°F and thrives in summer heat, making it a versatile garden choice
Attribute name Attribute value
Plant Characteristics
Mature Spread 3-4 feet
Habit Upright
Flower Color White
Foliage Color Mahogany
Attracts Bees
Features Cut Flowers, 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 Rabbit
Pet Friendly Yes
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