How to Care for Knock Out Roses

Best Food For Knockout Roses on April 2024 Shopping Deals at Bestonio.com

  • Miracle-Gro Rose Plant Food, 1.5-Pounds (Rose Fertilizer)

    • UPC: 073561000222
    • ASIN: B00004RADH
    • Brand: Miracle-Gro
    • Size: 1.5 LB
    • Manufacturer: Miracle-Gro

    Miracle-Gro Water Soluble Rose Plant Food feeds instantly to grow bigger, more beautiful roses compared to unfed plants. Use with the Miracle-Gro Garden Feeder or any watering can, and feed every 1-2 weeks. Endorsed by the American Rose Society, Miracle-Gro Water Soluble Rose Plant Food will help you get beautiful results.

  • Jobe's Rose Fertilizer Spikes, 10 Spikes

    • UPC: 073035040020
    • ASIN: B0000BYCPP
    • Brand: Jobe's
    • Size: 10 Spikes
    • Manufacturer: Jobe's

    Jibe's Rose Fertilizer Spikes 9-12-9 Fertilizer spikes feed trees at the roots, where they need it most. Active Ingredients: Nitrogen, Phosphate, Potash, Calcium, Magnesium, Sulfur

  • Jobe's 8 lb. Organic Knock-Out Rose Plant Food

    • UPC: 073035094283
    • ASIN: B00PDL0KZQ
    • Brand: Jobes
    • Manufacturer: Easy Gardener

  • Bayer Advanced 701110A All in One Rose and Flower Care Granules, 4-Pound

    • UPC: 043929293566
    • ASIN: B0049PL9PC
    • Brand: BioAdvanced
    • Size: 4-Pound
    • Manufacturer: SBM Life Science

    Bayer Advanced All-In-One Rose and Flower Care 4 lb. Granules is an exclusive 3-in-1 formula that feeds and protects against insects and diseases in one easy step. It provides 6 weeks protection against the major problems of roses, hibiscus, iris, and other flowers and shrubs. It is easy to use with no mixing or spraying. Growing beautiful roses, f... [Read More]

  • Blue Gold Rose Flower Bloom Booster Root Stimulator Triacontanol Concentrate. Guaranteed Results. Natural Rose Pest Control, Fungicide, Blight, Rosette, Black Spot, Root Rot. Reduce Rose Fertilizer.

    • UPC: 757901748240
    • ASIN: B01GU8OLE6
    • Brand: Blue Gold
    • Manufacturer: Eden Solutions LLC

    Nutrition can cure any and every condition in any crop when properly balanced. Our advanced nutrients rose food enhanced with triacontanol (will harm others use with roses only) increases rose blooms and reduced need for rose fertilizer, organic fertilizer liquid, humic acid fertilizer, foliar fertilizer, rose fungicide, organic weed killer, root f... [Read More]

  • Miracle-Gro Plant Food 3002210 Shake 'N Feed Rose and Bloom Continuous Release Pl, 4.5 LB

    • UPC: 073561300223
    • ASIN: B01NBEKD3Z
    • Brand: Miracle-Gro
    • Size: 4.5 LB
    • Manufacturer: Miracle-Gro

    Specially formulated to help your plants grow strong and vibrant, while promoting more blooms and spectacular colors versus unfed plants. Miracle-Gro Shake 'n Feed Rose & Bloom Plant Food contains vital micronutrients, plus added natural ingredients, to nourish above and below the soil. Formulated with kelp, earthworm castings, feather meal and bon... [Read More]

  • Scotts Rose & Bloom Food 3LB (2 Pack)

    • ASIN: B07B9QJP5D
    • Brand: Scotts
    • Size: 2 Pack
    • Manufacturer: Scotts

    Promote beautiful blooms on roses and all flowering plants with Scotts Rose & Bloom Continuous Release Plant Food. This formula delivers a steady feeding to boost blooms on your roses, annuals, and perennials. Simply apply the easy-to-use plant food directly to the soil-it feeds for up to 2 months. And, the formula is safe, so you can trust it won'... [Read More]

  • Jobe's 9445 Organics Knock Out Granular Rose Fertilizer, 4 lb

    • UPC: 073035094276
    • ASIN: B01N5I0U3Q
    • Brand: Jobe's
    • Size: 4 lb
    • Manufacturer: Jobe's

    Knock-Out Rose Plant Food features an organic, exclusive Biome formula for fertilizing the Knock-Out family of roses. The slow release timing fertilizes for up to 6 weeks to help reduce the need for constant fertilizing efforts. Jibe's Biome is a consortium of three microorganisms, bacteria, Mycorrhiza, fungi plus a unique species of beneficial Arc... [Read More]

  • Jobe's Organics Rose & Flower Fertilizer Spikes, 10 Spikes

    • UPC: 073035041287
    • ASIN: B001REFMMO
    • Brand: Jobe's
    • Size: 10 Spikes
    • Manufacturer: Jobe's

    Jibe's Organic Rose & Flower Fertilizer Spikes 3-5-3 Fertilizer spikes feed plants at the roots, where they need it most. Active Ingredients: Nitrogen, Phosphate, Potash, Calcium, Magnesium, Sulfur

  • Jobe's 09423 Organics Flower & Rose Granular Fertilizer with Biozome, 4 pound bag

    • UPC: 073035094269
    • ASIN: B002RBGO0U
    • Brand: Jobe's Organics
    • Size: 4 lb
    • Manufacturer: Easy Gardener

    Use Jobe’s Organics Flower & Rose granular fertilizer with Biozome on roses and flowering shrubs. The Jobe’s Biozome advantage for organic gardening: improves the long-term soil quality of your garden, increases root mass, promotes plant growth and helps your garden resist disease, insects, drought and other unfavorable conditions within a g... [Read More]

  • Miracle-Gro Shake 'N Feed Rose & Bloom Plant Food, 8 lbs

    • UPC: 073561300230
    • ASIN: B01MT1O65S
    • Brand: Miracle-Gro
    • Size: 8 LB
    • Manufacturer: Miracle-Gro

    Miracle-Gro Shake 'n Feed Rose & Bloom Plant Food feeds for up to 3 months for stronger, more vibrant blooms and color versus unfed plants. Additionally, Miracle-Gro Shake 'n Feed Rose & Bloom Plant Food now includes natural ingredients which nourish below the soil to support root strength and development which increases water efficiency.... [Read More]

  • Nelson Plant Food Rose Food for All Types of Roses Climbing Tea Knock Outs Grandiflora with Five Sources of Nitrogen Nutri Star 18-14-10 (2 LB)

    • UPC: 897298000320
    • ASIN: B005FA0QJA
    • Brand: Nelson Plant Food
    • Size: 2 lb - Jar
    • Manufacturer: Nelson Plant Food

    NutriStar for Roses promotes lush foliage, long sturdy stems and a profusion of large colorful blooms. Unlike most granular and water-soluble rose fertilizers, NutriStar for Roses is designed to feed for up to 3 months. Continue to fertilize until mid fall. This fertilizer blend contains monoammonium phosphate, potassium nitrate, ferrous sulfate,... [Read More]

  • Burpee Organic Rose and Bloom Granular Plant Food, 4 lb

    • UPC: 816101002467
    • ASIN: B01MF77OID
    • Brand: Burpee
    • Size: 4 lb
    • Manufacturer: Burpee

    Roses are heavy feeders that need a constant supply of nutrients to maintain growth & Blossom production. Burpee natural & Organic rose + bloom granular plant food is formulated to supply that. A flush of nutrients occurs immediately & slow-release nutrients continue to feed your plants forup to 3 months; beneficial microbes are included to help ke... [Read More]

  • Knock Out Roses - Rosa Sunny Knock Out (Rose) Rose, yellow flowers, #3 - Size Container

    • UPC: 724529591152
    • ASIN: B06XPKSXP1
    • Brand: Green Promise Farms
    • Size: #3 Size Container
    • Manufacturer: Knockout

    This plant is grown on our nursery by experienced growers. We Check the roots, foliage, & water levels to ensure it arrives in great condition. Before shipment, this plant is carefully packaged.

  • Bayer Advanced (701210A) 2 In 1 Rose And Flower Granules 10 LB

    • UPC: 687073012101
    • ASIN: B005W1AN7W
    • Brand: BioAdvanced
    • Size: 10-Pound
    • Manufacturer: SBM Life Science

    Bayer 2 In 1 Rose & Flower Care 8-12-4 IMID Bonus 10lb Feeds plus protects against insects in one easy step. Controls Aphids, Japanese Beetles (adult), Leaf miners, Rose Midge, Whiteflies and others listed. Rainproof insect protection lasts up to 6 weeks. Active Ingredients: Imidacloprid

  • Espoma RT18 Rose Tone, 18-Pound

    • UPC: 050197004183
    • ASIN: B00F2QJ4FO
    • Brand: Espoma
    • Size: 18 Lb.
    • Manufacturer: TV Non-Branded Items

    An all natural and organic plant food enhanced with thousands of living microbes and is approved for organic gardening. It is preferred by professional rosarians and provides a safe, long-lasting reservoir of nutrients.

  • Double Knock Out Rose Bush- Large, Developed Plants for Instant Blooms- Not Tiny Quarts, Seedlings, or Seeds. Enjoy Blooms The First Year with These Large Shrubs with Double-Red Blooms - 2 Gallon

    • ASIN: B018IN2IT6
    • Brand: Brighter Blooms
    • Size: 2 Gallon
    • Manufacturer: Brighter Blooms

    Rarely does a plant take the gardening world by storm as strongly the Knock Out Rose- the American Rose Society's "All America Rose Selection" winner.And just when growing roses couldn't get any easier, the DOUBLE Knock Out Rose was bred... which offers DOUBLE the blooms and DOUBLE the petals per flower, all with the same disease resistance as the ... [Read More]

  • Double Pink Knock Out Rose - 2 Gallon Shrub - Developed Plants for Instant Blooms, Not Tiny Quarts, Seedlings or Seeds | Cannot Ship to AZ

    • ASIN: B018IN2HN8
    • Brand: Brighter Blooms
    • Size: 2 Gallon
    • Manufacturer: Brighter Blooms

    The Pink Double Knock Out Rose is famous for...- Huge double blooms (18-25 petals per flower)- Low maintenance (no spraying, no dead-heading)- Resistant to blackspot, mildew, and other rose diseasesThis is the rose bush for those who hate the headaches of rose gardening. Now, you can enjoy nine-months of trouble-free, show-stopping pink blooms.From... [Read More]

  • Scotts Rose & Bloom Food 3LB

    • UPC: 032247280013
    • ASIN: B000M2X2QU
    • Brand: Scotts
    • Size: Single
    • Manufacturer: Scotts - Mixing Warehouse Items

    Promote beautiful blooms on roses and all flowering plants with Scotts Rose & Bloom Continuous Release Plant Food. This formula delivers a steady feeding to boost blooms on your roses, annuals, and perennials. Simply apply the easy-to-use plant food directly to the soil-it feeds for up to 2 months. And, the formula is safe, so you can trust it won�... [Read More]

  • Grow More 13015 Magnum Rose Food, 1.5-Pound

    • UPC: 080986130151
    • ASIN: B008JBWIAM
    • Brand: Grow More
    • Size: 1.5 Pound
    • Manufacturer: Grow More

    This special formulation contains fast acting and slow releasing forms of nitrogen and appropriate amounts of available phosphoric acid, potash, as well as the four important chelated elements essential for growth namely; iron, copper, manganese, and zinc. Incorporation of magnesium sulfate essential to assisting in production of dark green foliage... [Read More]

  • How to Care for Knock Out Roses

    Pruning and Fertilizing Roses

    Feeding your roses