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Captain Jacks Rose Rx 4 in 1 32 -oz Organic Natural Ready to use Garden insect killer

Ratings & Reviews for Bonide Captain Jacks Rose Rx 4 in 1 32 -oz Organic Natural Ready to use Garden insect killer

4.5
173
Review
 4.5 out of 5
173 Reviews


94% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The product is an effective and versatile solution for protecting roses and other plants from a wide range of pests and diseases. It worked quickly to eliminate existing infestations and helped plants regain their health and vibrant appearance. The ready-to-use spray bottle was convenient, and the organic, environmentally-friendly formula was seen as a positive. Some customers noted it may need more frequent reapplication in rainy weather, but most were satisfied with its overall effectiveness.

Customer review summary generated by AI, including incentivized reviews.
173 Customer Reviews

Healthy growing

[This review was collected as part of a promotion.] I started using captain Jack’s not only on my roses but my vegetables as well. Its keeping my plants bug free and growing healthy. It’s good for the soil no harmful chemicals or smells. Easy to use spray bottle.

October 2, 2025

From influenster.com

Easy to use

[This review was collected as part of a promotion.] I like that this is a ready to use spray. I used it on my roses to defend again insects and black spot. You have to be consistent with this product just like the directions say. I really like a lot of bonide products.

September 3, 2025

From influenster.com

Effective spray for controlling pests on houseplan

[This review was collected as part of a promotion.] Product worked very well on our plants. It eliminated all pests on our roses and even on our house plants. It's a great bang for tour buck. Did not notice any smell. Also came well packed

August 31, 2025

From influenster.com

Very effective!

[This review was collected as part of a promotion.] We tried this out on one of our succulents that were being snacked on and on another that seemed to have some kind of mildew growing in its soil. After a few days of spraying according to the directions (which are great by the way!) we noticed a big difference! Our tiny succulents have grown like never before. We are so pleased with this product! The list of problems it could potentially help is really amazing and if I ever branch out and grow...

August 29, 2025

From influenster.com

It’s friendly to the environment and gardens

[This review was collected as part of a promotion.] I like the packaging as far as the nozzle. It has a tight spray and a loose spray. I have used neem oil in the past and it has did its job. I sprayed it on my rose bushes. I like that I can spray it on my garden plants up to time to harvest.

August 28, 2025

From influenster.com

Gardeners best friend.

[This review was collected as part of a promotion.] This Rose Rx has saved my roses and more. My roses were getting attacked with aphids and my other plants had powdery mildew on them. I used this organic mix and my roses and plants are recovering.

August 24, 2025

From influenster.com

Helped me grow some BEAUTIFUL tomatoes! 🍅

[This review was collected as part of a promotion.] The websites Description of this product is as follows, followed by my personal experience and thoughts about it: Captain Jack’s Rose Rx 4-in-1 acts as a fungicide, insecticide miticide and nematicide to keep pests and diseases at bay in your garden. Use on roses, flowers, house plants, ornamental trees and shrubs, fruits, nuts and vegetables around your home and garden. This product can be used up to the day of harvest to prevent mites, insect...

August 21, 2025

From influenster.com

Helped with Japanese Beetles

[This review was collected as part of a promotion.] I really liked this product I have several rose bushes that I had issues with Japanese Beetles and I spayed this RX spray and to my surprise problem solved! I was worried about the spray affecting my bees and butterflies but rest assured my good insects are fine! I will be purchasing this again love Captain Jack’s spray products!

August 21, 2025

From influenster.com

Dried out flowers

[This review was collected as part of a promotion.] My daughter used this on several of her plants and it dried them out. She wishes to no longer use the product as she feared it would kill her plants. She's now switched to a different product.

August 20, 2025

From influenster.com

Good to have!

[This review was collected as part of a promotion.] Captain Jack’s Rose spray works well to repel dangerous invests that can harm your plants. Mild scent with non hazardous ingredients is ok in an outdoor setting. Packaging is very informational with helpful instructions.

August 20, 2025

From influenster.com

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!

August 20, 2025

From influenster.com

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!!

August 20, 2025

From influenster.com

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

August 19, 2025

From influenster.com

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.

August 17, 2025

From influenster.com

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.

August 17, 2025

From influenster.com

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!

August 14, 2025

From influenster.com

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.

August 14, 2025

From influenster.com