Plant Preorder For 2025

Available Now!

Rosa 'White Knock Out®'

$5495
Shipping calculated at checkout.

This item is available for preorder only.

  • Pot Size: 10 Inch Pot
  • Common Name: Shrub Rose
  • Exposure: Full Sun
  • Hardiness Zone: 4-11
  • Bloom Color: White
  • Bloom Time: Season Long
  • Garden Height: 3-4 Feet
  • Garden Spread: 3-4 Feet

This hardy and beautiful rose is a standout in the garden for its easy maintenance and bright flowers. It has a compact habit that fits in well with many different landscapes. A great choice for beginner gardeners or problem areas!

Romence Gardens roses are sold and shipped potted and growing in a 10-inch diameter pot. 

Type: Ownroot Shrub
Flower Color: White
Root: Own-Root
Uses: Beds, Borders, Cottage Gardens, Hedges, Landscapes, Mass Planting, Screening, Specimen
Nature Attraction: Butterflies, Bees, Pollinators
Notable Features: Slight Citrus Fragrance, 5-7 Petal Count, Long Blooming, Cold Hardy, Heat Tolerant, Disease Resistant
Growth Habit: Medium Size, Bushy, Compact
Parentage: RADmom x RADsweet -- 2009



Delivery and Shipping

Our current processing time is 1-3 business days. See map at the bottom of the product page for transit time once shipped.

We guarantee our plants to arrive in acceptable condition. If there are any issues upon delivery, please email support@romencegardens.com within 48 hours and we will resolve the issue.

Available For Preorder Only

This plant is expected ship later than or initial shipping date and will begin shipping the week of April 28, 2025.

When Will My Order Ship?

Your order will be scheduled for shipment based on the last frost date in your area as indicated by this map and on the maturity of the plants themselves. If you would prefer a different ship date, please include that in the notes of your order.

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Rosa 'White Knock Out®'
Knock Out Roses

Rosa 'White Knock Out®'

$5495
  • Pot Size: 10 Inch Pot
  • Common Name: Shrub Rose
  • Exposure: Full Sun
  • Hardiness Zone: 4-11
  • Bloom Color: White
  • Bloom Time: Season Long
  • Garden Height: 3-4 Feet
  • Garden Spread: 3-4 Feet

This hardy and beautiful rose is a standout in the garden for its easy maintenance and bright flowers. It has a compact habit that fits in well with many different landscapes. A great choice for beginner gardeners or problem areas!

Romence Gardens roses are sold and shipped potted and growing in a 10-inch diameter pot. 

Type: Ownroot Shrub
Flower Color: White
Root: Own-Root
Uses: Beds, Borders, Cottage Gardens, Hedges, Landscapes, Mass Planting, Screening, Specimen
Nature Attraction: Butterflies, Bees, Pollinators
Notable Features: Slight Citrus Fragrance, 5-7 Petal Count, Long Blooming, Cold Hardy, Heat Tolerant, Disease Resistant
Growth Habit: Medium Size, Bushy, Compact
Parentage: RADmom x RADsweet -- 2009



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