Bonide 16 oz. Captain Jack's Copper Fungicide, Concentrated Plant Disease Control Solution for Organic Gardening
Bonide 16 oz. Captain Jack's Copper Fungicide, Concentrated Plant Disease Control Solution for Organic Gardening
Item # 1232743
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Bonide 16 oz. Captain Jack's Copper Fungicide, Concentrated Plant Disease Control Solution for Organic Gardening
Item # 1232743
Stocked & Ready
Spend $49.99 to unlock free delivery!
Shopping at
Grassland (franklin) TN
Delivery to
Free standard delivery on online footwear & Clothing purchases of $49 and over.
Notice:
This Item cannot be shipped to AK, DC, HI.Get everything you need
Neighbor’s Club Members earn points with purchases.
Control common plant diseases in your lawn and home garden with Captain Jack's Ready-to-Spray Liquid Copper Fungicide. Approved for organic gardening, Copper Fungicide can be used on a variety of listed fruits, vegetables, nuts, herbs and flowers, and can even be applied up to the day of harvest. Captain Jack's Copper Fungicide is effective against common fungal diseases including downy mildew, black rot, leaf spot, powdery mildew, blight, peach leaf curl and more. This product arrives conveniently ready-to-mix. For best results, mix according to label and apply using a plant sprayer. Apply thoroughly to the tops and undersides of leaves and all plant surfaces on affected plants. Repeat every 7-10 days as needed. Please see product label for full use instructions.
For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.
- 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
| Brand | Bonide |
|---|---|
| Country of Origin | Made in USA |
| Active Ingredients | Copper Octanoate 10% |
| Application Method | Sprayer |
| Area of Use | Lawn, Plants and Garden |
| Concentrated or Ready to Use | Concentrated |
| Contact Or Systemic | Contact |
| Control Longevity | 7 days |
| Coverage Area | 1,000 sq. ft. |
| Coverage Area Range | 0 - 2000 sq ft |
| Emergence | Pre-Emergent and Post-Emergent |
| Flash Point | 0 N/A |
| Form | Liquid |
| Intended Target | Listed roses, fruits, vegetables, & ornamentals |
| Intended Usage | Disease and Weed Control |
| Organic | Yes |
| Package Quantity | 1 |
| Package Size | 1 pt. |
| Plant/Insect Control Features | Natural |
| Product Height | 6.75 in. |
| Product Length | 2.13 in. |
| Product Weight | 16 oz. |
| Product Width | 4 in. |
| Season Use | Year round |
| Time Release | Fast |
| Warnings | Keep out of reach of children. |
| Manufacturer Part Number | 8116 |
Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 77 Questions
Newest questions
Q: can this be used to treat needle cast on my blue spruce
8 days ago1 Answer
- A: Howdy neighbor! Yes, Bonide Captain Jack's Copper Fungicide can be used to treat needle cast on your blue spruce, but timing is everything because it will only protect new growth and cannot cure needles that have already turned brown.4 days agoHelpful?
Q: Is this effective to treat pear tree fire blight?
11 days ago1 Answer
- A: Howdy neighbor! Bonide Captain Jack's Copper Fungicide is highly effective as a preventative shield against pear tree fire blight, but it cannot cure an active infection once the branches have already turned black. Because fire blight is a destructive bacterial disease rather than a fungus, copper works by killing the bacteria on the bark and blossoms before it can enter the tree. For the best results and to protect your tree from leaf damage, apply this spray during the late winter dormant season or early spring just as the buds begin to swell.8 days agoHelpful?
Q: Will this kill an already existing powdery mildew infection?
14 days ago1 Answer
- AI-generated, Human-approvedA: Yes, this fungicide is effective for both the control and prevention of powdery mildew. For best results, apply it thoroughly to all plant surfaces, including the tops and undersides of leaves, and repeat every 7 to 10 days as needed.11 days agoHelpful?
Q: Where is it in the Mt Pleasant store
15 days ago1 Answer
- A: To check local inventory for a specific item, you can use the Tractor Supply Store Locator directly from any product page. This ensures you see accurate localized pricing and availability for your area. Steps to View Local Inventory: Locate the Store Selector: Look for the store or location prompt, usually found in the top navigation bar or near the "Add to Cart" button on the product page. Enter Your Zip Code: Input your 5-digit U.S. zip code into the search box to find nearby locations. Set Your Preferred Store: Select "Make my store" for the most convenient location to update the product page with that specific store's stock status. Check Availability: The product page will now display if the item is "In Stock" at your chosen store or eligible for Buy Online, Pick Up In Store.14 days agoHelpful?
Q: Is this product appropriate for grass lawns?
20 days ago1 Answer
- AI-generated, Human-approvedA: Yes, this product is appropriate for use on grass lawns. It is designed to control common plant diseases in both lawns and home gardens.18 days agoHelpful?
Q: does it have cholronthanil in it
a month ago1 Answer
- AI-generated, Human-approvedA: No, this product does not contain chlorothalonil. Its active ingredient is 10% Copper Octanoate (Copper Soap).a month agoHelpful?
Q: Is this safe with pets
a month ago1 Answer
- AI-generated, Human-approvedA: Yes, this product is safe for pets once it has thoroughly dried. It is recommended to keep pets out of the application area while you are spraying and until the solution is completely dry.a month agoHelpful?
Q: Is it safe to get on vegetables
a month ago1 Answer
- AI-generated, Human-approvedA: Yes, this fungicide is safe for use on a variety of vegetables and is approved for organic gardening. It can even be applied up to the day of harvest to control common diseases like blight and powdery mildew.a month agoHelpful?
Q: How do I apply to tomatoes
2 months ago1 Answer
- AI-generated, Human-approvedA: To apply this fungicide to tomatoes, mix the concentrate with water according to the label directions and use a plant sprayer. Apply the mixture thoroughly to the tops and undersides of leaves and all other plant surfaces. For best results, repeat the application every 7 to 10 days as needed.a month agoHelpful?
Q: Can I use the on newly plant fruit trees that have fungal disease in the summer
3 months ago1 Answer
- AI-generated, Human-approvedA: Yes, you can use this fungicide on fruit trees during the summer, as it is designed for year-round use and can be applied up to the day of harvest. It is effective against common diseases like peach leaf curl and black rot. For best results, repeat applications every 7 to 10 days as needed.3 months agoHelpful?
1 - 10 of 77 Questions
Q&As
Have a question?
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 77 Questions
Newest questions
Q: can this be used to treat needle cast on my blue spruce
8 days ago1 Answer
- A: Howdy neighbor! Yes, Bonide Captain Jack's Copper Fungicide can be used to treat needle cast on your blue spruce, but timing is everything because it will only protect new growth and cannot cure needles that have already turned brown.4 days agoHelpful?
Q: Is this effective to treat pear tree fire blight?
11 days ago1 Answer
- A: Howdy neighbor! Bonide Captain Jack's Copper Fungicide is highly effective as a preventative shield against pear tree fire blight, but it cannot cure an active infection once the branches have already turned black. Because fire blight is a destructive bacterial disease rather than a fungus, copper works by killing the bacteria on the bark and blossoms before it can enter the tree. For the best results and to protect your tree from leaf damage, apply this spray during the late winter dormant season or early spring just as the buds begin to swell.8 days agoHelpful?
Q: Will this kill an already existing powdery mildew infection?
14 days ago1 Answer
- AI-generated, Human-approvedA: Yes, this fungicide is effective for both the control and prevention of powdery mildew. For best results, apply it thoroughly to all plant surfaces, including the tops and undersides of leaves, and repeat every 7 to 10 days as needed.11 days agoHelpful?
Q: Where is it in the Mt Pleasant store
15 days ago1 Answer
- A: To check local inventory for a specific item, you can use the Tractor Supply Store Locator directly from any product page. This ensures you see accurate localized pricing and availability for your area. Steps to View Local Inventory: Locate the Store Selector: Look for the store or location prompt, usually found in the top navigation bar or near the "Add to Cart" button on the product page. Enter Your Zip Code: Input your 5-digit U.S. zip code into the search box to find nearby locations. Set Your Preferred Store: Select "Make my store" for the most convenient location to update the product page with that specific store's stock status. Check Availability: The product page will now display if the item is "In Stock" at your chosen store or eligible for Buy Online, Pick Up In Store.14 days agoHelpful?
Q: Is this product appropriate for grass lawns?
20 days ago1 Answer
- AI-generated, Human-approvedA: Yes, this product is appropriate for use on grass lawns. It is designed to control common plant diseases in both lawns and home gardens.18 days agoHelpful?
Q: does it have cholronthanil in it
a month ago1 Answer
- AI-generated, Human-approvedA: No, this product does not contain chlorothalonil. Its active ingredient is 10% Copper Octanoate (Copper Soap).a month agoHelpful?
Q: Is this safe with pets
a month ago1 Answer
- AI-generated, Human-approvedA: Yes, this product is safe for pets once it has thoroughly dried. It is recommended to keep pets out of the application area while you are spraying and until the solution is completely dry.a month agoHelpful?
Q: Is it safe to get on vegetables
a month ago1 Answer
- AI-generated, Human-approvedA: Yes, this fungicide is safe for use on a variety of vegetables and is approved for organic gardening. It can even be applied up to the day of harvest to control common diseases like blight and powdery mildew.a month agoHelpful?
Q: How do I apply to tomatoes
2 months ago1 Answer
- AI-generated, Human-approvedA: To apply this fungicide to tomatoes, mix the concentrate with water according to the label directions and use a plant sprayer. Apply the mixture thoroughly to the tops and undersides of leaves and all other plant surfaces. For best results, repeat the application every 7 to 10 days as needed.a month agoHelpful?
Q: Can I use the on newly plant fruit trees that have fungal disease in the summer
3 months ago1 Answer
- AI-generated, Human-approvedA: Yes, you can use this fungicide on fruit trees during the summer, as it is designed for year-round use and can be applied up to the day of harvest. It is effective against common diseases like peach leaf curl and black rot. For best results, repeat applications every 7 to 10 days as needed.3 months agoHelpful?
1 - 10 of 77 Questions
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Reviews
- copper
- growth
- purchase
- convenient
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- for cold weather
- for school use
- functional
1 to 4 of 144 Reviews .
1 – 4 of 144 Reviews
Most Recent
Anonymous
Review 1
5 out of 5 stars.
Great product
2 months ago
Easy to apply and killed the finisher had on the tomato plants
SweepstakesYes
Yes, I recommend this product.
Texas
Review 1
5 out of 5 stars.
Works Great on a Texas Fig with Rust
5 months ago
Treated a Texas Brown Fig tree, Celeste, that had fungus all over. I learned what was going on and cleaned up every bit of the old leaves as they dropped. As winter set I used Capt Jack's, about 3 ounces in a 32-ounce spray bottle with distilled water, four or fives times about 12 days apart. Today that sick little tree is growing off! Bright green with figs no 'rust' [fungus]. That is for sure because of this product.
Yes, I recommend this product.
Harlingen, TX
Review 1
1 out of 5 stars.
Would not purchase again.
5 months ago
The contents in the bottle had separated...clearly not stored correctly or very old.
SweepstakesYes
No, I do not recommend this product.
Chattanooga, TN
Review 1
1 out of 5 stars.
Great product, but TSO fails in many ways
8 months ago
Order on Sunday for same day delivery - to be delivered on Monday. They sent to wrong store. Took another 3 days and 5 phone calls - 2 that were NEVER answered at TSO admin. It's like TSO is run by junior high students. They drop the ball too much...Finally received it Thursday - with no apologies and no $5 credit for the crap they put me thru..
Yes, I recommend this product.
Response from Team Bonide:
8 months ago
Team Bonide
Thank you for sharing your experience with Captain Jack's Copper Fungicide. We’re glad to hear you like the product! However, we sincerely apologize for the delivery issues you faced with Tractor Supply. It’s unfortunate that your order was sent to the wrong store and that you experienced difficulty reaching their customer service. Bonide does work with many retailers, such as Ace Hardware, True Value and The Home Depot. Your feedback is important, and we appreciate you bringing this to our attention.
