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🌱 Defend your garden like a pro—because your plants deserve the best!
Bonide Copper Fungicide is a ready-to-use, OMRI-certified organic solution featuring Basic Copper Sulfate to control and prevent over 10 common fungal diseases in fruits, vegetables, flowers, and shrubs. Suitable for dust or spray application, it offers flexible, effective protection up to harvest, trusted by thousands of gardeners for healthy, disease-free plants.
| ASIN | B000RUASQE |
| Active Ingredients | Basic Copper Sulfate |
| Best Sellers Rank | #6,883 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #281 in Garden Fertilizers |
| Brand Name | Bonide |
| Customer Reviews | 4.5 4.5 out of 5 stars (875) |
| Global Trade Identification Number | 00037321007715 |
| Included Components | Bonide Copper Fungicide, 1 lb Ready-to-Use Spray or Dust for Organic Gardening |
| Item Form | Dust |
| Item Type Name | Copper Fungicide Dust, |
| Item Weight | 1.05 Pounds |
| Manufacturer | Bonide Chemical |
| Model Number | 771 |
| Part Number | Bonide - 771 |
| Special Features | organic |
| Specification Met | EPA, OMRI |
| Target Species | Plants |
| UPC | 037321007715 |
| Unit Count | 16.0 Ounce |
| Warranty Description | Warranty |
H**H
Name product. Good stuff.
Will use for peach and nectarine trees for curl problem.
N**.
Works great. Will buy again
Works great
A**R
Effective fungicide
I like the powder more than the liquid form. Seems to stay in the vicinity of the plant longer.
J**N
workes better than liquid on dirt
needed for ground fungicide
K**N
Excellent, Works Well On Cactus & Flowers
The copper dust works well on some but not all of my plants, I put the dust on my century plant cactus and it stopped the spread of black spot and rot, I did not think that anything could help black spot on cactus so I was very pleased with my results, I let the dust settle on each arm base and packed the root, I cut out the bad spots and made sure that the cactus was not getting too much water, 2 weeks later my cactus was healthy, the dust works well on my Cherry Carolina trees, the lantana plants and my Lilacs, be careful on other types of green leaf plants, the only bad thing about the dust is that it does separate and you have to get shaking it, I use a spoon and shake it well when I use it in the liquid form, I don't think that the dust will spray well, you have to be careful becasue some plants leaves may get damaged, over all I may please, good value for the money, will buy again.
T**R
Effective
I grow tomatoes in containers and have had issues with blight in the past. This product is easy to apply and effective in controlling the blight, and my tomato plants, being healthier, have produced a better yield. I will buy this again when I run low.
D**Y
purchase every year
I purchase this bran every year for our flower gardens. Works great
M**T
Actually works! for copper deficiency in my philosophy
Ok, I rarely both to go back and leave reviews but wanted to show my results for anyone who was having the trouble I was with copper deficiencies in two of my philos. I had these small yellow dots in both my jungle boogie and one of my rare selloums. Once I made the spray I sprayed each new leaf right after they unfurled and to my surprise, this actually worked. The new leaves didn't develop the yellow spots like the old leaves. So this won't affect the old leaves obv but can't believe it actually fixed the prob. Had a helluva time even figuring out what these spots even were. SO if this looks like your plant prob, I hope this will work for you too. It's an insane amount of powder that I'll never use all of since you dilute it so much, but so far the only thing that has worked for this prob. Good luck!
Trustpilot
2 weeks ago
1 month ago