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new! Leaf & Petal Designs Sunny Knock Out Rose

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Overview & Details

Leaf & Petal Designs Sunny Knock Out Rose
There's nothing quite like the beauty of a rose. And this one knocks them all out of the park. Boasting both red and yellow roses, this knock out creates a 2-in-1 effect that you and your guests are sure to love.

What You Get

  • "Sunny Knock Out" rose in 5.5" pot
  • Planting and growing guide
  • Manufacturer's 1-year limited warranty

Good to Know

  • Plants are alive and growing at the time of shipment. 
For warranty information, please call HSN.com Customer Service at 800.933.2887 (8 am-1 am ET).
This item is not for sale to customers in Alaska, Hawaii, Guam, Puerto Rico and the Virgin Islands. It cannot be shipped to a P.O. Box. Orders must have a physical address.
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The Basics

Country of Origin: USA

Key Specs

Plant Form: Potted; alive and growing at the time of shipment
Common Plant Name: Rose
Variety: Rosa "Sunny Knock Out" and Rosa "Red Knock Out"
Annual/Perennial: Perennial
Height at Maturity: 3' to 4'
Spread at Maturity: 3' to 5'
Time to Reach Full Maturity: 3 years


Sun/Shade Requirements: Full to partial sun
Watering Requirements: Adequate and consistent watering is essential for your plants; infrequent, long soakings of water that thoroughly saturate the soil are more effective than frequent, light applications of water
USDA Hardiness Zone(s): 4 through 10
Planting Space Distance: At least 5' apart
Bloom Period: Early Summer to frost


Sunny Knock Out Rose
  • Provides vibrant magenta-red and sunny yellow blossoms that intermingle for a spectacular 2-in-1 effect
  • Flowers non-stop from early summer to frost
  • Compact, upright and ideal for both borders and containers
  • Plant several in a row as a colorful flowering hedge
  • Excellent for foundation planting
  • Stunning in a decorative container to place on the patio, deck or balcony
  • Requires little care apart from routine watering and feeding
  • Bred for disease-resistance
  • Great for beginning gardeners who want to grow roses

Planting Instructions
  • Dig a hole 12" to 18" deep and equally as wide. Build a mound of soil in the bottom of the hole on which to place the roots. Position the plant atop the mound so the bud union (a bulge on the stem of the rose plant where the rose has been grafted onto the roots) is above ground level. Fill the hole halfway with soil, firm around the roots, water, then fill the remainder of the hole with soil and water again.
  • Thoroughly hydrate the plant by submersing the root zone in a container of water for 10 minutes while you prepare for planting. 
  • Prepare the root ball for planting by gently disturbing the surface roots with your fingers, fork, or gardening tool and pruning any damaged roots. This will encourage the roots to begin growing outward into the new soil.
  • Dig a hole twice as deep and twice as wide as the plant's root ball. Partially backfill the hole with soil and place the plant into the hole. The top of the root ball should be level with the ground surrounding the hole. Refill the hole with soil, firming the soil around the plant with your fingers. Check to be sure the plant is not planted too deeply. If it is, raise the plant carefully and re-firm the soil.
  • Water thoroughly.

Continuing Care
  • Apply a 2" to 4" layer of shredded bark, compost, leaves, straw or other organic matter around your plants to promote moisture retention, maintain even soil temperatures and discourage weed growth. Replenish the mulch as needed.
  • Adequate and consistent watering is essential during your plant's first year in the garden. Infrequent, long soakings of water that thoroughly saturate the soil are more effective than frequent, light applications of water. 
  • Do not allow the soil or the original root ball to completely dry out. During the first summer, you may need to water as often as every few days in periods of drought and extreme summer heat. To determine if your plant needs water, dig a few inches into the soil next to the plant. If the soil is dry 2" to 3" below the surface, it is time to water.
  • Overwatering can be as damaging as under watering. Be sure that the area surrounding your plant has adequate drainage to move water away from the plant. If you choose to plant in a container, always select one with drainage holes to prevent your plant's roots from sitting in water.
  • Feed your roses once every 2 to 3 weeks during the growing season with a water-soluble fertilizer.
  • Keep the area around your plants free of weeds. Weeds compete with surrounding plants for food, water and light. Walk around the garden periodically and pull weeds, including the roots, as soon as you see them
  • Pruning roses regularly improves both the quantity and quality of the blooms. Pinch or cut off spent blossoms as they fade to promote additional flowering and maintain an attractive appearance.
  • In early spring, prune to remove any weak, dead or damaged wood and to improve the shape of the plant. Keep the center of the plant open to allow for air circulation by pruning off inner branches or canes that have become overlapped. Thin, weak canes can be removed at any time.

Winterizing Instructions
  • Watering thoroughly in late fall will greatly enhance your plant's cold tolerance once the ground has frozen.
  • Roses should be winterized in late fall. When winterizing roses, keep in mind that the root system and any grafts are the most vulnerable to cold damage. In extremely cold areas, mound a 6" to 8" layer of loose soil, shredded bark, compost, leaves, straw or other organic material over the crown of each plant. 
  • In cold areas, containerized roses should be moved into an unheated, protected area such as a garage or cellar before temperatures drop below freezing. Check soil moisture every 2 to 3 weeks and water as needed during winter.
  • In spring, remove mounded soil or mulch from in-ground plantings. Containerized plants should be moved back out into the garden sunlight where they will begin to repeat their yearly garden performance.


Leaf & Petal Designs Sunny Knock Out Rose

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