Skip to Content

Rose Knockout White

https://www.grimmsgardens.com/web/image/product.template/2175/image_1920?unique=85c554d
(0 review)

54.99 54.99 USD 54.99

Not Available For Sale

  • Size
  • Mature Height
  • Mature Width
  • Light Requirement
  • Planting Zone
  • Bloom Color
  • Season of Interest

This combination does not exist.

Size: #2
Mature Height: 3 to 4 Feet
Mature Width: 3 to 4 Feet
Light Requirement: Sun
Planting Zone: 5 to 9
Bloom Color: White
Season of Interest: Summer, Fall

General Information

White Out Rose is a great shrub rose.  It is a smaller sized rose, growing to 3 to 4 feet tall and wide.  The leaves are oval in shape, dark green, with burgundy overtones.  The dark leaf color gives a great contrast for the flowers above.  The flowers are single, with pure white petals and a yellow center eye area.  They have a citrus-like fragrance.  They are long blooming, from late spring into the fall.  Good for attracting butterflies!

Additional Information

Rosa x 'Radwhite' grows to a height of 3 to 4 feet, with a similar spread.  It is recommended for USDA planting zones 5 to 9.  It tends to grow best when planted in full sunlight.  White Out grows well with average amounts of moisture in rich, well drained soils.  It has good drought tolerance, once established.  

Shipping Notes

NOT AVAILABLE FOR SALE IN THESE US STATES AND TERRITORIES: Alaska, Hawaii, Guam, Puerto Rico, US Virgin Islands. Due to Department of Agriculture regulations, we cannot send plants to California. Our products will ship with USPS, FedEx or UPS. They should take 2 to 3 days to reach most areas that we ship to. All of our plants will be shipped out within 7 to 10 business days, with certain exceptions.

Recently Viewed Products

Your Dynamic Snippet will be displayed here... This message is displayed because you did not provide both a filter and a template to use.

USDA Hardiness Zones

Use the map to find your USDA Hardiness Zone and see if this plant will thrive in your region. These zones indicate the coldest temperatures a plant can tolerate, helping you choose plants that will grow successfully in your area.

Find your Zone

We treat your plant 

like it's ours

  • Before your plant leaves our greenhouse, it’s wrapped and supported to handle the journey ahead. Pots are sealed to prevent spills, plants are gently netted and staked for stability, and boxes are packed with biodegradable peanuts to absorb movement along the way. Thoughtful packaging helps your plant arrive happy, healthy, and ready to grow. ​


When your plant
arrives

  • Plants may show signs of stress after shipping, such as bent stems or drooping leaves. This is normal. Prompt unpacking, proper watering, and a short recovery period in the shade help plants rebound quickly. Avoid heavy pruning and give your plant time to adjust as it establishes in your landscape.
For more answers to frequently asked questions, check out our pages:
Shipping Information
Returns, Refunds and Private Policy


Let's grow together

From planting tips to seasonal reminders, our newsletter is filled with practical advice from the Grimm’s Gardens team.  Sign up for our newsletter and grow with Grimm’s Gardens all year long.

Thanks for registering!