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4.4 out of 5 stars. 139 reviews
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Bonide 32 oz. Captain Jack's Fruit Tree Spray Concentrate, Insect and Disease Control Spray for Organic Gardening

4.4

(139 Reviews)

|

Item # 421047999

$29.99
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A woman outside with a dog

Bonide 32 oz. Captain Jack's Fruit Tree Spray Concentrate, Insect and Disease Control Spray for Organic Gardening

Bonide 32 oz. Captain Jack's Fruit Tree Spray Concentrate, Insect and Disease Control Spray for Organic Gardening

Item # 421047999

Bonide Bonide 32 oz. Captain Jack's Fruit Tree Spray Concentrate, Insect and Disease Control Spray for Organic Gardening
Bonide Bonide 32 oz. Captain Jack's Fruit Tree Spray Concentrate, Insect and Disease Control Spray for Organic Gardening


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Bonide 32 oz. Captain Jack's Fruit Tree Spray Concentrate, Insect and Disease Control Spray for Organic Gardening

Item # 421047999

Bonide Bonide 32 oz. Captain Jack's Fruit Tree Spray Concentrate, Insect and Disease Control Spray for Organic Gardening
Bonide Bonide 32 oz. Captain Jack's Fruit Tree Spray Concentrate, Insect and Disease Control Spray for Organic Gardening

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Grassland (franklin) TN

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Concentrated formula is an excellent product for the home orchardist. Controls both insects, and diseases on fruit trees, flowers, evergreens, and strawberries. Only need as little as 1-1/2 tablespoons per gallon. Ideal for fungus and insect control.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

  • COMPLETE PLANT COVERAGE - Bonide Fruit Tree Spray is an excellent concentrate that contains insecticide, fungicide, aphicide, miticide, scalicide, and a spreader sticker.
  • VARIETY OF INSECTS AND DISEASES - Controls a diverse selection of insects including Japanese beetles, mites, flea beetles, aphids plus more. Also controls certain diseases such as black spot, downy mildew, brown rot, coryneum blight, and many more.
  • FOLIAGE PROTECTOR - Used to guard apples, cherries, grapes, strawberries, peaches, roses, ornamental evergreens, and flowers.
  • INCLUDES SPREADER STICKER - Helps to improve the effectiveness of insecticides, herbicides, and fungicides by providing more uniform coverage along with increasing adhesion and penetration.
  • EASY TO APPLY - Product instantly mixes with water and should be applied using either a hose-end sprayer or tank sprayer. Carefully read and use according to label directions.

Q&As

1 - 10 of 43 Questions

Q: How much per gallon do you use?

a month ago
1 Answer
  • AI-generated, Human-approved
    A: You only need to use as little as 1-1/2 tablespoons of this concentrated formula per gallon of water.
    a month ago
    Helpful?

Q: Will this treat apple scab on my apple trees

a month ago
1 Answer
  • A: Hi neighbor! Yes, Bonide Captain Jack's Fruit Tree Spray treats and prevents apple scab on apple trees using an organic neem oil formula.
    a month ago
    Helpful?

Q: Can this be sprayed through the summer?

2 months ago
1 Answer
  • AI-generated, Human-approved
    A: Yes, this product is intended for year-round use. Reviewers have noted that insects and diseases are present all summer and recommend spraying about every three weeks, provided the weather is not rainy.
    2 months ago
    Helpful?

Q: Will this kill plum cucurlio on apple trees?

3 months ago
1 Answer
  • A: Howdy neighbor! No, Bonide Captain Jack's Fruit Tree Spray Concentrate will not effectively kill plum curculio because its organic neem oil formula is too mild to penetrate the hard shell of these destructive weevils.
    3 months ago
    Helpful?

Q: Is it ok to spray your trees for bugs and disease and use fertilizer around the tree on the ground?

6 months ago
1 Answer
  • Team Bonide
    A: The general recommendation is to wait a day or two between applications of different products to reduce the chance of stressing the trees, which could cause damage. Please use the fertilizer first and, if required, water it in. Then, a day or two later, make the application of Captain Jack's Fruit Tree Spray as directed on the label.
    6 months ago
    Helpful?

Q: How often do you have to spray

10 months ago
1 Answer
  • Team Bonide
    A: Application frequency depends on several factors—the type of plants being treated, the insects and diseases targeted, population levels of pests, and environmental conditions that favor disease. There are many variables a pesticide applicator should consider when determining the right timing for applications. Always follow the label directions for guidance, and feel free to reach out to Bonide’s Consumer Care Team at consumercare@bonide.com for advice on your specific situation.
    10 months ago
    Helpful?

Q: Does this prevent peach leaf curl?

11 months ago
1 Answer
  • Team Bonide
    A: Captain Jack's Fruit Tree Spray solution is not effective at preventing peach leaf curl. Please consider using Captain Jack's Copper Fungicide instead.
    11 months ago
    Helpful?

Q: Does it work on fireblight?

a year ago
1 Answer
  • Team Bonide
    A: Captain Jack's Fruit Tree Spray is not effective at preventing nor controlling fireblight. Please consider Captain Jack's Copper Fungicide Concentrate instead to prevent fireblight.
    a year ago
    Helpful?

Q: Can be applied to a peach ready to harvest?

a year ago
1 Answer
  • Team Bonide
    A: Certainly, Captain Jack's Fruit Tree Spray can be applied up to time of harvest.
    a year ago
    Helpful?

Q: Is it safe for honeybees?

a year ago
1 Answer
  • Team Bonide
    A: Safety of use in in the hands of the pesticide applicator. Captain Jack's Fruit Tree Spray is not hazardous to bees and other insect pollinators, but applicators should avoid applying to open flowers when insect pollinators are pollinating.
    a year ago
    Helpful?
1 - 10 of 43 Questions

Reviews

Rating Snapshot

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99 reviews with 5 stars.
23 reviews with 4 stars.
6 reviews with 3 stars.
0 reviews with 2 stars.
11 reviews with 1 star.

Overall Rating

4.4
10 out of 16 (63%) reviewers recommend this product

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Summary of Reviews

AI-generated from customer ratings & reviews, and may include incentivized reviews.
The product is highly effective at controlling a range of pests and diseases, helping fruit trees thrive and produce abundant, healthy harvests. Customers report noticeable improvements within weeks of use. The spray is easy to use, eco-friendly, and safe around pets and children. Overall, the posit...
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Most Helpful Favorable Review

Good consumer product.

12 years ago
I have about a dozen fruit trees. Apples, Peaches and pears. As with all consumer focused chemicals, this is a mild product. No cheating, don't be cheap. Mix it as directed, towards the strong side. I believe I get 3) -8 gallon batches per qt. Soak the branches, fruit and spray the trunk. Start early, as soon as the flowers and buds come out. You can't wait until the fruit is half grown and damage is already started. I spray about every 3 weeks and never during periods of rain. Make sure you apply and it's allowed to dry on.. Most of these consumer products are watered down compared to their commercial versions. I get good results when I use it diligently and weather cooperates.
17 people found this helpful
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Most Helpful Critical Review

bonide antifungal concentrate.

15 years ago
I used bonide more than 6 times and my peaches are all rotted. This product is a waste of time and big money. When I collect the few peaches that did not get rotten, I will then prune the trees very far down to the trunk, I don't care if they dont' grow back. This stuff is like cancer, it's terrible and wastefull.
14 people found this helpful
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5 to 34 of 139 Reviews .
1 – 30 of 139 Reviews
Review 1

It actually works for diseases and bugs!

a year ago
Captains Jack Fruit Tree spray is intended for insects and disease control. I have an apple tree that had rust disease and this spray helped tremendously! You would think it's a super expensive product with how great it works, but it's actually really cheap. My tree looks amazing and there's no bugs on my delicious apples.

Originally posted on bonide

Review 1

Great for lemon tree

a year ago
My daughter has been super excited to grow a lemon tree but we wanted to make sure pests didn’t eat it up while still keeping things safe. This totally fits the bill and a little goes a long way!

Originally posted on bonide

Review 1

Great for my apple trees.

a year ago
This concentrate works well for protecting my fruit trees. It was easy to mix up and then spray on my trees. The concentrate will last a long time and I’m glad to have an option for my fruit trees that isn’t full of chemicals.

Originally posted on bonide

Review 1

Really works!

a year ago
My fruit trees this year ended up great! Used this product and they grew really well and I didn’t have any issues with pests either. Some of the best I’ve seen in the last few years!

Originally posted on bonide

Review 1

Great for pest control!

a year ago
This fruit tree spray has been great for treating our fruit trees! The lid is also a measuring cup which makes things so much easier! I will warn that the scent is strong, but if it works I don’t mind. I use this not only on my fruit trees but my berries as well!

Originally posted on bonide

Review 1

Great product that helps protect plants

a year ago
Just started using this spray. So far so good. It did not damage my plants. I recommend this product to all gardeners! Product comes with a very convenient measuring tool to help with solution.

Originally posted on bonide

Review 1

Works very well

a year ago
The Captain Jack's Fruit Tree Spray works very well. It arrived in a thick plastic bag that would prevent any spills. It has a very lite scent. I used it on a jalapeño plant, and it worked great. It is a very versatile spray. I would recommend this product to any one with a bug problem.

Originally posted on bonide

Review 1

Good product

a year ago
This product is good, great packaging, and it cleared up whatever I had going on on one of my fruit trees pretty quickly. I would recommend this product

Originally posted on bonide

Review 1

Effective

a year ago
This product is so easy to use! Just mix with water and spray on your plants. We just bought some fruit trees this year and the bugs started showing up. We used this spray and within just a little bit of time our trees were looking better.

Originally posted on bonide

Review 1

Good!

a year ago
We have pear trees that have so many pairs on them. We sprayed this on the pear cheese and we haven’t had any issues with any type of insect. Definitely would recommend this product for anyone that is growing any type of fruit tree.

Originally posted on bonide

Review 1

Effective for Grapes

a year ago
I've had my first good grape harvest after two years of growing grapes thanks to Captain Jack's Fruit Tree Spray. I did follow the instructions and mixed in a chemical sprayer and sprayed as needed. Powdery mildew is my biggest issue and this has been highly effective at preventing it.

Originally posted on bonide

Review 1

Great for keeping away pests and mold!

a year ago
This product has been great for keeping pests and mold off our fruit trees. They’re still young, so I can’t say how they do with the fruit itself, none has grown yet, but it’s kept the tree itself healthy. I like that it doesn’t take much of this concentrate to work and it’s easy to use. I also like that it’s safe for edibles with no harsh chemicals. I’d recommend this product for organic farming!

Originally posted on bonide

Review 1

A Pint of Prevention for Protection

a year ago
Captain Jack’s Fruit Tree Spray is my answer to organic gardening. It controls insects and disease using cold pressed neem oil, and can be applied up to harvest time. I use it to maintain the health of my fig and lemon trees, and it's been working wonderfully. It works to control fungal attacks such as powdery mildew, mold, blight, and black spot. It also controls and repels many common garden insects and mites such as aphids, gnats, beetles, grasshoppers, etc... Captain Jack’s Fruit Tree Spray is a concentrate that is easy to mix with water, shake well, and spray. I recommend using Captain Jack’s Fruit Tree Spray to maintain healthy fruit trees.

Originally posted on bonide

Review 1

Works amazingly well!

a year ago
This works amazingly well on our cherry trees. I highly recommend it. Its eco-friendly and packaged as you'd expect. We had absolutely zero pests this season, likely because of this spray.

Originally posted on bonide

Review 1

It’s a great value.

a year ago
My fruit trees have been nice and healthy. They remained disease-free after using this. I like that it’s a concentrate and I get many uses from one bottle. It makes it a great value and reduces waste, making it eco-friendly.

Originally posted on bonide

Review 1

Organic

a year ago
My 2 year old peach tree has an insect problem for the first time. This bottle came at the very right time because I have no idea how to help the tree with using chemicals (my kid eats the peach from the tree). After praying it to the infection area, I slowly noticed the difference after like 20 days. Highly recommend

Originally posted on bonide

Review 1

Happy tree after just one application

a year ago
My lime tree was really not doing well. After just one application the tree has really started to perk up. The leaves definitely look much greener now.

Originally posted on bonide

Review 1

Good

a year ago
I recently bought a lemon tree, so this came at the perfect time. You can use it on my types of fruit and nut trees. I like that this treats and helps prevent insects and diseases.

Originally posted on bonide

Review 1

Needs a better application device

a year ago
This is a great spray and just what I needed for my fruit trees! The only problem I had is that this is a concentrate and needed to be mixed and sprayed with a different container, so I had to go buy separate products to apply this.

Originally posted on bonide

Review 1

It works!

a year ago
I had something going on with our apple trees where the leaves all had holes in them and looked shredded. One application of this and it's 10x better! Each bottle makes 20 gallons. No noticeable smell. Would absolutely recommend!

Originally posted on bonide

Review 1

I Like It 👍🏻👍🏻👍🏻

a year ago
Captain Jack's Fruit Tree Spray Concentrate can be used on variety of fruit like apple, peach, nectarine, orange… And I like it because I have a nectarine and an orange tree. The instruction is understandable to read, so I mix with water and put in the spray bottle to spray over the leaves. The leaves show more green and look healthier after 1 week of spraying. Good product!!!

Originally posted on bonide

Review 1

A reliable, organic-friendly spray that controls p

a year ago
I’ve been using Captain Jack’s Fruit Tree Spray on my peach trees, and it has made a noticeable difference in both pest and disease control. This concentrate is versatile—it works on fruits, nuts, and citrus—and it’s safe to spray right up to the time of harvest, which is a huge plus for a home gardener like me who wants to avoid harsh chemicals.

Originally posted on bonide

Review 1

Captain Jacks Fruit Tree Spray is a game changer

a year ago
I've been battling pests on my fruit trees for years, and I've tried just about every product out there. Nothing has worked as well as Captain Jacks Fruit Tree Spray. It's incredibly effective at getting rid of aphids, mites, and other common pests without harming the trees or the fruit. I love that it's an organic option, which gives me peace of mind when using it around my home. The instructions are clear and easy to follow, and a little goes a long way. After just one application, I saw a dramatic reduction in pest damage. My trees are healthier, and my fruit is abundant and beautiful. I highly recommend this product to anyone looking for a reliable and safe solution for their fruit tree pests! The easy to mix measuring cap is a great touch as well. My peach trees have never looked healthy.

Originally posted on bonide

Review 1

Fruit tree spray

a year ago
Captain jacks fruit tree spray was easy to apply to our apple tree and worked well to prevent it from getting eaten up by Japanese beetles like it has in the past. I also appreciate that it's natural.

Originally posted on bonide

Review 1

Versatile

a year ago
I Captain Jack’s Fruit Tree Spray Concentrate is my new go for my fruit and vegetable trees/plants. It’s easy to use and the directions were clear. With so many chemicals and other sprays, I can use that not affect the quality of my produce and is safe to use. The packaging was easy to open and I did not have to use a lot of of it to make up the spray. I definitely intend to keep this on hand. I love how the product can be used throughout the year, which is great if you are an avid gardener or just a novice. Just follow the directions on the back and you will get results.

Originally posted on bonide

Review 1

Simple and surprisingly effective

a year ago
Very simple bottle that is great value for the money. Add water and few drops and you spray on your plants to see the effectiveness of the this product and it is environmentally friendly .

Originally posted on bonide

Review 1

control and protection against common garden issue

a year ago
Protect your oasis with Captain Jack’s Fruit Tree Spray Concentrate! This product provides insect and disease control for your home, garden and orchard.

Originally posted on bonide

Review 1

The Best

a year ago
We’ve had a lime tree in our backyard that has struggled for years. Despite trying multiple sprays, fertilizers, and every home remedy you can think of, nothing seemed to make a real difference. The leaves were dull, and the tree always looked a bit tired and neglected—until we tried Captain Jack's Fruit Tree Spray. Within just a few days of using this product, we saw noticeable improvement. The leaves turned a deeper, healthier green, and the tree overall looked more vibrant and alive. It’s honestly the best it’s looked in a long time. We followed the instructions carefully and sprayed in the early morning, and the results speak for themselves. This is the first time we’ve felt truly optimistic about our lime tree producing a good crop. It’s like the tree got a fresh start. We can’t wait for the next harvest and are excited to see what kind of fruit we get now that the tree looks so much healthier. Highly recommend for anyone struggling with fruit trees that just won’t thrive. Captain Jack’s definitely earned a permanent spot in our gardening routine!

Originally posted on bonide

Review 1

It’s easy to use.

a year ago
It’s didn’t have a chemically smell. You get a lot of uses in the bottle. Great price for it. Its effectiveness. I will get it again for my fruit tree.

Originally posted on bonide

Review 1

Lots of fruit with no insect problems! This is my

a year ago
This is year 2 of having my peach trees. The first year I had some peaches but the beetles and other insects got to them before I did. This year I used Captain Jacks Fruit Tree spray and look at all these peaches!!!! It protected my fruit and the tree itself. I love that it's organic approved. It can also be used all summer long even as the fruit is almost ready to be picked!

Originally posted on bonide