Ratings & Reviews for Bonide Captain Jacks Rose Rx 4 in 1 Organic Natural Ready to use Garden insect killer 32 -oz
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this product for effectively controlling aphids, whiteflies, Japanese beetles, black spot, and powdery mildew. Most highlight the ready-to-use spray bottle with comfortable trigger nozzle, noting visible plant health improvements within days. Reviewers appreciate that one application tackles insects, fungi, and mites simultaneously, eliminating the need for multiple products. Many emphasize the formula goes a long way, offering strong value. A few report an unpleasant odor or limited effectiveness on specific issues, but these experiences are isolated. Overall, most customers enthusiastically recommend keeping it in their gardening arsenal.
Customer review summary generated by AI, including incentivized reviews.Value
[This review was collected as part of a promotion.] This is pleasantly scented. Works as promised. I didn't even know I needed this until I used it. My roses seem to be in love! I'd recommend this is amazing glad the price is right also so I'll be able to afford the next bottle!
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Quality stuff
[This review was collected as part of a promotion.] This stuff is like magic. My plants look better than ever. Love that this protects them from a wide range of pests and is absolutely something to always have on hand! I would absolutely recommend it if you keep plants!!
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Not for indoors
[This review was collected as part of a promotion.] Didn't work. I try to use it on some bugs I have crawling around the house, and it works at all. The product has no smell, which is good. It's easy to use
From bonide
Skip this for Japanese Beetles.
[This review was collected as part of a promotion.] Used this product on my Rosa Regosa, as it got Japanese Beetles this year. Used in 7 day increments as directed and it did absolutely nothing. There are much MUCH better products on the market that are effective against these beetles. I would not recommend this for rose bushes, as it is not a good value for this type of product. The scent isn't the products problem, the size of the bottle, and how ineffective it is at doing anything, is.
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Efficient
[This review was collected as part of a promotion.] This is a nice product and worked well on my roses. The packaging is well and it is easy to apply. I will continue to use this product to keep my roses insect and disease free and growing beautifully.
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Great!
[This review was collected as part of a promotion.] This is great! I used it for my house plants to keep away fungus gnats & it works like a charm! It’s not very expensive to replace and the bottle is convenient!
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Easy to apply
[This review was collected as part of a promotion.] I always battle bugs on my roses this time of the summer. I sprayed the Captain Jack’s rose spray on my roses two weeks ago and I haven’t seen any bugs or sign of insect damage. Yay.
From bonide
Great product with multipurpose use!
[This review was collected as part of a promotion.] I've used Captain Jack's products in the past, but not this particular spray. I like that it is multi-use and can cover a variety of pests and diseases. I first noticed some aphids on my Knockout Rose Bush several weeks ago, and I thoroughly sprayed the whole plant right away. By the next day most of the aphids were gone, and then 3 days later I didn't see any at all. Just for good measure, I sprayed the rose bush again about 8 days later and I...
From bonide
Worked like a charm!
[This review was collected as part of a promotion.] The scent was inoffensive. The product seemed to be effective and claims to be environmentally friendly. The packaging was convenient. The value is okay, though I would likely look for a sale and/or coupon. I would likely purchase this in the future.
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It works!
[This review was collected as part of a promotion.] Somewhat smells, but it definitely helped my roses! It’s a solid choice for the price and the bottle is easy to use. I will be getting this again when I run out!
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Rose bush killer!
[This review was collected as part of a promotion.] This killed my roses and made the rose bush worse! There’s nothing effective about this product. I have provided a before and after photo of my roses. You can see how there were several roses before and then there were none after. The product obliterated my rose bush! Would not recommend this at all.
From bonide
Easy safe spray that works .
[This review was collected as part of a promotion.] A effective environmentally safe spray for your plants. It really doesn't have a scent. Which is a good thing. The packaging was pleasant and i directions of use was written on the product. Help my rose's thrive . And insercts at bay .
From bonide
This spray is easy to open and starting using on y
[This review was collected as part of a promotion.] The packaging is great. I like that they put the spray in a separate plastic bag. It's easy to use to start spraying your planets. I didn't notice any odors, but I wasn't up close sniffing it. This is a good-size bottle for your money.
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Great Rose RX
[This review was collected as part of a promotion.] I love the smell of neem oil. This was well packaged and super useful in keeping the parts away from my rose plant. I didn't have a big issue with insects but using this gave me the peace of mind knowing I was using not a heavy chemical but was still protecting my plant.
From bonide
Good
[This review was collected as part of a promotion.] Seems like it will work pretty good. Haven't been able to try it yet due to roses being cut back but seems like it will work. However very cautious because even though it says its fine for dogs it came in a bag which doesn't make me feel safe. Gives you a decent amount of formula though. Price isn't too bad but id just double check before spraying that it is safe. Also didnt feel safe smelling the scent due to it being in a bag
From bonide
It works but strongly scented
[This review was collected as part of a promotion.] I've used this brand before so its a trusted brand. My roses don't have any issues so its hard to review the efficacy of the product, but i can say that i used it on a different plant that had bugs and the bugs went away! It does have a strong scent in my opinion, not unpleasant, just strong.
From bonide
Versatile, safe and effective insecticide
[This review was collected as part of a promotion.] Every year beetles wreak havoc on the trees and plants in our yard, munching on flowers and leaves. We started using this as a plant based, safe insecticide. After a few days we started noticing fewer beetles. We still have some pesky ones but we hope that with continued use, we will have fewer or even zero beetles next year.
From bonide
pretty good
[This review was collected as part of a promotion.] i would say this definitely works but how well it works is a different question. would recommend for the price point though since its good value for the money
From bonide
Superb disease prevention and rose maintenance
[This review was collected as part of a promotion.] I got Captain Jack’s Rose Rx 4 in 1 Ready to Use to try in exchange for this review. I have huge rose bushes that together are the size of my SUB and some climbers. I definitely don’t spend as much time on their care as I should so I was excited that this product is a triple action insecticide- fungicide- miticide. My main problem this time of year is black spot and insects. I started using this a few weeks ago and black spot has just start...
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Definitely effective
[This review was collected as part of a promotion.] Pleasantly surprised at the outstanding results. After the initial use it took away a speckle of mold my plant was suffering with. I’ll definitely keep it in my arsenal of home care tools.
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