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White Knock Out® Shrub Rose

Rosa x 'Radwhite' PP #20,273

Pronunciation: ROH-zuh
SKU #09858
5-9

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OVERVIEW
Description A compact, exceptionally disease resistant selection with abundant, single white flowers backed by superb dark green, nearly black foliage. This rose re-defines flower power, with nearly non-stop blooming in the mildest climates. From the breeders of The Knock Out® Rose.
Light Full sun
Watering Water when top 3 inches of soil is dry.
Blooms Spring to Summer
Mature Size Moderate growing; reaches 3 ft.tall and wide.
DETAILS
Deciduous/Evergreen Deciduous
Special Features Attracts Butterflies, Easy Care, Improved Pest and Disease Resistance, Non-toxic to Cats and Dogs, Compact Form
Growth Rate Moderate
Flower Attributes Fragrant, Long Bloom Season, Repeat Flowering, Showy Flowers
Patent Act Asexual reproduction of plants protected by the Plant Patent Act is prohibited during the life of the patent.
STYLE
Landscape Use Border, Container, Hedge, Accent
Design Ideas Ideal to integrate into shrub or mixed borders for solid, long-season color without additional care. Makes a fine addition to south and west facing foundation beds. Use in the back of perennial borders to intensify season long color. Plant in irregular groupings for a large scale cover that blocks weeds. Great in pairs to flank an entry, steps or gate. Plant en masse to create a low, semi-formal hedge or to clean up unattractive paving edges around porches and patios.
Flower Color White
Foliage Color Green
Companion Plants Spruce (Picea); Holly (Ilex); Potentilla (Potentilla); Tickseed (Coreopsis); Phlox (Phlox); Hummingbird Mint (Agastache)
CARE
Care Thrives in enriched, loamy, well-drained soil. Water deeply, regularly in first growing season to establish root system; avoid overhead watering. Feed before new growth begins in spring; repeat mid-season. Mulch to keep roots cool. Prune in late winter or early spring after threat of frost is gone to promote vigorous new growth.

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About Us

Monrovia grows beautiful plants for every region

We have been pioneers and craftsmen in the art of growing plants for nearly
100 years. Since our founding in Southern California by Harry E. Rosedale, Sr.
in 1926, we have been absolutely dedicated and obsessed with quality.

We have been pioneers and craftsmen in the art of growing plants for nearly 100 years. Since our founding in Southern California by Harry E. Rosedale, Sr. in 1926, we have been absolutely dedicated and obsessed with quality.