Verdict overview
- worth the money 9.1
- Precision 9.1
- Simple to use 9.4
- Aroma 8.6
- Easy to use 9.4
- Flavor 8.9
Pros
Effective against common plant diseases.
Safe for organic gardening.
Easy to mix and apply.
Cons
Package arrived with damaged lid
Tech specs
| product dimensions | 2.13 x 4 x 6.75 inches |
| item weight | 1.27 pounds |

Product Overview
Bonide Copper 4E Fungicide is an excellent choice for gardeners looking to protect their plants from a variety of diseases. This product is designed to help control powdery mildew, downy mildew, black spot, peach leaf curl, rust, and many other listed diseases. It is suitable for use on listed vegetables, roses, fruits, nuts, herbs, ornamentals and turf. It is also approved for organic gardening and can even be used up to the day of harvest.
The active ingredient in Bonide Copper 4E Fungicide is Copper Octanoate or Copper Soap. Copper is a naturally occurring chemical which makes it a much safer option for use on all of your plants than many other alternatives. The product instantly mixes with water and can be applied using either a hose end sprayer or tank sprayer. Carefully read and follow the label directions when using this product.

In my experience with Bonide Copper 4E Fungicide I found it to be an effective tool in protecting my plants from disease. I was able to apply the product easily enough with minimal fuss. After applying the product I noticed an improvement in my plants within a few days which was very impressive. I was able to get good coverage with each application which was great as it meant I didn t have to keep reapplying the product over and over again. The scent of the product wasn t too strong or off putting either which was nice as some products can be quite unpleasant to work with.
Overall I found Bonide Copper 4E Fungicide to be an excellent choice for protecting my plants from disease. It was easy to apply and provided good coverage without having to reapply multiple times. The scent wasn t too strong or unpleasant either which was a bonus compared to some other products on the market. If you are looking for an effective solution for controlling plant diseases then this is definitely worth considering as an option.
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Frequently asked questions
- What kind of diseases can this product help control?
- Is this product suitable for organic gardening?
- What is the active ingredient of this product?
- How should this product be applied?
- Does this product require international shipping?
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