Top 10 Best Black Spot Rose Fungicide

of July 2024
1
Best ChoiceBest Choice
Earth's Ally Disease Control Concentrate for Plants | Fungicide Treatment for Powdery Mildew, Blight, Black Spot, Fungus - Use on Plant & Rose Diseases & More, 32oz Concentrate
Earth's Ally
Earth's Ally

10
Exceptional
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2
Best ValueBest Value
Bonide Captain Jack's Copper Fungicide, 32 oz Ready-to-Use Spray for Organic Gardening, Controls Common Diseases
Bonide
Bonide

9.9
Exceptional
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3
BioAdvanced All-In-One Rose and Flower Care, Concentrate, 64 oz
BioAdvanced
BioAdvanced

9.8
Exceptional
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4
Garden Safe Fungicide, Prevents Fungal Diseases, Controls Black Spot, Rust and Powdery Mildew, Aphids, Whiteflies, Spider Mites, (RTU Spray) 24 fl Ounce
Garden Safe
Garden Safe

9.7
Exceptional
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5
Bonide Rose Rx Multi-Purpose Fungicide, Insecticide and Miticide, 32 oz Ready-to-Use Spray, For Organic Gardening
Bonide
Bonide

9.6
Exceptional
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6
BioAdvanced All-In-One Rose and Flower Care, Granules, 4 lb
BioAdvanced
BioAdvanced

9.5
Excellent
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7
BioAdvanced Disease Control for Roses, Flowers and Shrubs, Concentrate, 32 oz
BioAdvanced
BioAdvanced

9.4
Excellent
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8
BioAdvanced All-in-One Rose and Flower Spray, Concentrate, 32 oz
BioAdvanced
BioAdvanced

9.3
Excellent
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9
Bonide Captain Jack's Copper Fungicide, 16 oz Concentrated Plant Disease Control Solution for Organic Gardening
Bonide
Bonide

9.2
Excellent
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10
Arber Bio Fungicide | Organic Plant Fungicide | Indoor & Outdoor | Natural Gardening Solution | Control Fungus, Mold, Mildew & Rot | Liquid Concentrate | Makes Over 16 Gallons | OMRI Certified
ARBER
ARBER

9.1
Excellent
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About Black Spot Rose Fungicide

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Earth's Ally Disease Control Concentrate for Plants | Fungicide Treatment for Powdery Mildew, Blight, Black Spot, Fungus - Use on Plant & Rose Diseases & More, 32oz Concentrate

TREATS AND CONTROLS PLANT DISEASE - Maintain the health of your plants with Earths Ally fungicide spray. Tackle common plant diseases including powdery mildew, downy mildew, blight, canker, black spot and leaf spot.. SAFE FOR PEOPLE, PETS PLANET - Formulated with citric acid, Earths Ally Disease Control is a natural fungicide spray that cures and prevents common plant diseases.. NO HARSH CHEMICALS A safer alternative to harsh chemicals that leaves behind no harmful residues. Use our garden disease control on fruits, vegetables, flowers, ornamentals, trees and shrubs.. ENVIROMENTALLY RESPONSIBLE Earths Ally Disease Control is an OMRI Listed formula, suitable for use in organic gardening and environmentally safe. Our plant disease control spray can be used on fruits and vegetables up until day of harvest.. CONCENTRATED FORMULA Makes 10 gallons of ready-to-use product. Mix 6 tablespoons of concentrate in 1 gallon of water..

Bonide Captain Jack's Copper Fungicide, 32 oz Ready-to-Use Spray for Organic Gardening, Controls Common Diseases

Control fungus and disease in your garden with Captain Jacks ready-to-use Liquid Copper Fungicide. Approved for organic gardening, this fungicide is suitable for the production of organic produce and can even be used up until the day of harvest. Copper Fungicide effective in the control and prevention of a wide range of plant diseases. Listed common garden diseases include blight, black spot, powdery mildew peach leaf curl and more.. Apply copper fungicide to fruits, vegetables, ornamentals and other plants in your lawn and garden for complete and long-lasting disease control.. This product arrives conveniently ready-to-use in a trigger spray bottle To use, shake well and thoroughly apply to affected plants and foliage. Please see product label for full use instructions..

BioAdvanced All-In-One Rose and Flower Care, Concentrate, 64 oz

PLANT FOOD Fertilizer promotes strong roots and beautiful blooms. INSECT KILLER Kills Japanese Beetles, Aphids, Leafhoppers, and other listed pests. DISEASE CONTROL Fungicide controls Black Spot, Powdery Mildew, Rust, Southern Blight and more. RAINPROOF PROTECTION Systemic rainproof protection lasts up to 6 weeks. RESTRICTIONS Not for sale in NY, CT, MD, MA, ME, VT.

Garden Safe Fungicide, Prevents Fungal Diseases, Controls Black Spot, Rust and Powdery Mildew, Aphids, Whiteflies, Spider Mites, (RTU Spray) 24 fl Ounce

FOR ORGANIC GARDENING Can be used up to day of harvest. INSECTICIDEFUNGICIDEMITICIDE Three garden products in one. READY-TO-USE SPRAY Spray for complete coverage of all plant tissue. FOR USE ON Roses, flowers, houseplants, ornamental trees and shrubs, fruits and vegetables. PREVENTS LISTED FUNGAL DISEASES Apply weekly to every 2 weeks until the potential for disease is no longer present.

Bonide Rose Rx Multi-Purpose Fungicide, Insecticide and Miticide, 32 oz Ready-to-Use Spray, For Organic Gardening

PLANT PROTECTOR - Designed for use on roses, flowers, houseplants, ornamental trees and shrubs, fruits, nuts, and vegetables in and around the home and home garden.. INSECT KILLER - This pesticide is an effective pest control for use on aphids, spider mites, whiteflies, caterpillars, scales, midges and other listed insects. It kills eggs, larvae and adult stages of insects.. PREVENTS FUNGAL ATTACKS - Rose Rx 3 in 1 is an effective fungicide for the prevention and control of various fungal diseases including black spot on roses, powdery mildew, downy mildew, anthracnose, rust leaf spot, scab, needle rust and more.. READY TO USE - This product is conveniently ready to use when it arrives. The spray nozzle makes this product easy to deploy and treatment can even be used up to the day of harvest.. SPRAY TO RUN OFF - For ideal results, make sure to completely cover and wet the plant with spray. Complete coverage of all plant tissue is necessary for control..

BioAdvanced All-In-One Rose and Flower Care, Granules, 4 lb

PLANT FOOD Promotes strong roots and beautiful blooms. INSECT KILLER Kills Japanese Beetles, Aphids, Leafhoppers, and other listed pests. DISEASE CONTROL Fungicide controls Black Spot, Powdery Mildew, Rust, Southern Blight and more. RAINPROOF PROTECTION Systemic rainproof protection lasts up to 6 weeks and treats up to 32 roses. RESTRICTIONS Restricted in CT, MD, MA, ME, NY, VT..

BioAdvanced Disease Control for Roses, Flowers and Shrubs, Concentrate, 32 oz

SYSTEMIC FORMULA The systemic formula cures and prevents listed diseases for roses, flowers, shrubs, or even houseplants. DISEASE CONTROL Fungicide controls Black Spot, Powdery Mildew, Crabapple Scab, Boxwood Blight, and more. RAINPROOF PROTECTION Systemic rainproof protection lasts up to 2 weeks. COVERAGE AREA Makes up to 42 gallons of spray. RESTRICTIONS Not for sale in NY.

BioAdvanced All-in-One Rose and Flower Spray, Concentrate, 32 oz

ALL-in-ONE FORMULA BioAdvanced's 3-in-1 formula treats diseases, insects, and mites for use on houseplants and outdoor plants. INSECT KILLER Army worm killer. Also kills Aphids, Caterpillars, and other listed pests. DISEASE CONTROL Fungicide controls Black Spot, Powdery Mildew, Rust, and more. RAINPROOF PROTECTION Systemic rainproof protection lasts up to 14 days. COVERAGE AREA Makes up to 12 gallons of spray. RESTRICTIONS Not for sale in NY.

Bonide Captain Jack's Copper Fungicide, 16 oz Concentrated Plant Disease Control Solution for Organic Gardening

Control fungus and disease in your garden with Captain Jacks Liquid Copper Fungicide Concentrate. Approved for organic gardening, this fungicide is suitable for the production of organic produce and can even be used up until the day of harvest. Copper Fungicide effective in the control and prevention of a wide range of plant diseases. Listed common garden diseases include blight, black spot, powdery mildew peach leaf curl and more.. Apply copper fungicide to fruits, vegetables, ornamentals and other plants in your lawn and garden for complete and long-lasting disease control.. This product arrives conveniently ready-to-mix To use, mix with water according to package directions and thoroughly apply to affected plants. Please see product label for full use instructions..

Arber Bio Fungicide | Organic Plant Fungicide | Indoor & Outdoor | Natural Gardening Solution | Control Fungus, Mold, Mildew & Rot | Liquid Concentrate | Makes Over 16 Gallons | OMRI Certified

PLANT HEALTH Support your plants immunity and health. Helps with fungus, mold, mildew, and rot using Mother Natures good bacteria. For a 7-10 day schedule. VEGETABLES, FLOWERS HERBS Nourishes soil outdoors and in greenhouses for roses, fruits, berries, nuts, indoor plants, foliage, houseplants, ornamental trees. BEE FRIENDLY All Arber plant wellness products are made with organic biologicals. Powerful, natural ingredients target disease while protecting beneficial insects. OMRI Certified. NATURAL Powerful, naturally occurring elements proven to prevent disease and unwanted pests and promote garden growth, all while doing good for us and Mother Earth. Certified Organic Gardening by NOP. HOW TO USE Shake well before use. Fill bottle with the appropriate amount of water and concentrate. Mix the solution thoroughly. Can be applied in hand-held sprayers, spray trigger bottles, and hose-end sprays.