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.Bye bye beetles
Would RecommendThis worked amazingly well on my knockout roses when I unexpectedly found them covered with Japanese beetles last summer. They were gone a few days after one application and I didn’t even treat the soil
Verified Purchaser
A product that works
Would RecommendEasy to use, and immediately got rid of the bugs that were destroying the leaves in my Chrysler Imperial Rose. It seems happy now and blooming beautifully.
Verified Purchaser
Effective with regular use
Would RecommendWe have been using this on our knock-out roses for a few years. This seems to work the best, but you have to keep at it depending on the weather. Rain does seem to shorten the effectiveness of it.
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Works as advertised
Would RecommendVerified Purchaser
This stuff really works!!
Would RecommendI read the reviews first and thought it would help my roses. After a few weeks, I noticed a definite change and they started to come back. I use it on all of my roses and keep a bottle on reserve.
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Worked well
Would RecommendWorked well, killed pests
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working so far
Would RecommendTis the season for hungry bugs
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A True Bug Stopper
Would RecommendWas on a trip, got home and my rose's were infested with bugs. Bought Captain Jacks and after spraying the rose's the bags were gone in no time. My rose's look great and healthy.
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rose leaves bugs are slowing leaving
Would RecommendWorks Great
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Great product!
Would RecommendEase of use and east to store. I do wish it didn’t have to be diluted.
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Doesn’t seem to be working for powdery mold
Would Not RecommendNot seeing a difference in powdery mold after 2 treatments
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gardening
Would Recommendall the flower i like them all
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Works Quickly
Would RecommendUsed on roses and other plants that were struggling with insects or spots on leaves. Within a week, they all looked better. I continue to use every 7 days and they continue to improve!
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