Bonide Copper Fungicide Dust
Best organic disease control for home vegetable and fruit gardeners.
This ready-to-use copper fungicide offers broad-spectrum control for common plant diseases on a variety of fruits, vegetables, and ornamentals. Its organic approval makes it a great choice for eco-conscious gardeners, and it can be applied right up to harvest day. Conveniently packaged in a spray bottle, it simplifies application for both home gardens and lawns.
$11.49
at
Great Road Farm & Garden
More Captain Jack's Copper Fungicide options
Who it's for
- Gardeners managing diverse fungal and bacterial plant issues
- Busy growers wanting quick, no-mix application methods
- Organic enthusiasts seeking natural, mineral-based disease control
Who should skip it
- Safety-conscious users wanting to avoid respiratory protection and messy cleanup
- Gardeners in rainy climates needing long-lasting, weather-resistant protection
- Environmentalists concerned about long-term soil health and copper accumulation
Performance breakdown
Disease Control Efficacy
Reliably stops common fungal pathogens like blight and powdery mildew.
Application Versatility
Seamlessly transitions between dry dusting and liquid spray application methods.
Organic Compliance
Fully certified for use in organic gardening and food production.
Harvest Safety
Minimal waiting period allows for application right up until harvest day.
Plant Compatibility
Broad spectrum protection covers everything from delicate herbs to shade trees.
Ease of Preparation
Ready-to-use formula eliminates the need for complex mixing or measuring.
Key Specs
Active Ingredient
Basic Copper Sulfate
Container Volume
32 ounces
Available Sizes
1 lb. and 4 lb.
Application
Ready-to-use dust or mix with water for spray application
Organic Gardening Approved
Target Area
Garden, Lawn
Formulation Type
Dust
Pest Type Targeted
Fungi
Ready to Use
True
Organic Natural
True
Know before you buy
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