Rosa Sh Knock Out White #3
Rosa Sh Knock Out White #3
White Knock Out™ Rose
Shrub rose with white flowers
Regular price
$4999
$49.99
/
- In stock, ready to ship
- Inventory on the way
Robust, rounded, shrub rose. Blooms spring through fall with large, single white flowers. Foliage emerges a deep green, showing excellent resistance to disease. Very cold hardy. No need to dead head. Red hips add to the winter interest.
Botanical Name- Rosa 'Radwhite'
Pronunciation- ROH-zuh
Foliage- Deciduous
Mature Width- 3 ft
Mature Height- 3 ft
Sun Exposure- Full Sun
Soil Preferences- Well-drained and compost enriched soil
Current Size- #3
Bloom Color- White
Bloom Time-
Companion Plants- Lavandula angustifolia 'Hidcote' (clean white rose vs deep purple)
Fauna Attracted- Bees, butterflies, beneficial wasps; hips for fruit-eating birds
Plant Habit- Shrub
- Care Rating- Easy
Default Beavercreek Nursery Bin - C40
Yearly Care Instructions- Prune in late winter for shape and health; feed regularly and deadhead spent blooms.
Trimming Instructions- Prune in early spring to shape and remove weak or old canes.
Fertilization Instructions- Apply a balanced or rose-specific fertilizer (e.g., 14-14-14 or 6-8-6) monthly from spring to midsummer; moderate to high feeding need. Amend clay soil with compost for drainage.
Fertilizer Recommendation- Rose-tone
Possible Issues- Black spot, aphids, powdery mildew
We offer in store pickup or local delivery within 20 miles of either store- Delivery and Planting Guide
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