Bonide Captain Jack's 16 oz Neem Oil Ready-to-Use Spray for Insect, Fungus and Mite Control
Bonide Captain Jack's 16 oz Neem Oil Ready-to-Use Spray for Insect, Fungus and Mite Control
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Bonide Captain Jack's 16 oz Neem Oil Ready-to-Use Spray for Insect, Fungus and Mite Control

2,531 ratings

Key item features

  • Versatile Pest Control: This 3-in-1 solution acts as a fungicide, miticide, and insecticide, effectively controlling mites, flies, mildew, black spot, powdery mildew, rust, aphids, and whiteflies.
  • Organic Gardening Approved: Derived from the Neem seed, it is suitable for organic gardening and safe for use on roses, flowers, vegetables, fruits, herbs, indoor houseplants, trees, and shrubs.
  • Comprehensive Insecticide Action: It targets and eliminates all stages of insects, including eggs, larvae, and adults, while also preventing fungal attacks on plant tissues.
  • Convenient Ready-to-Use: The product comes in a 16 oz spray bottle, offering over 300 applications, and is ready to use upon arrival, allowing for deployment up to the day of harvest.
  • Protective Dormant Spray: Beyond pest control, this Neem oil functions as an effective dormant spray, providing year-round protection for plants.
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Specs

Pest type, Mites, Insects, Moths, BugsPest bait, trap & killer type, InsecticideRec location, Indoor and OutdoorForm, LiquidBrand, BONIDEItems included, 1 Device

About this item

Product details

Bonide 16 oz. Captain Jack's Neem Oil is an all-purpose insecticide, miticide, and fungicide for organic gardening that is derived from the Neem seed. Safe to use on roses, flowers, vegetables, herbs, spices, houseplants, ornamental trees, turf and shrubs. Kills all stages of insects including eggs, larvae, and adults. Prevents fungal attack of plant tissues. Controls black spot, powdery mildew, rust, spider mites, aphids, white flies, and other insect pests. In addition to being useful for ridding your garden of insects and other pests, this Neem Oil makes a great dormant spray to help protect your plants throughout all seasons. This product is conveniently ready to use when it arrives. The spray bottle makes it easy to deploy and can be used up to day of harvest.
  • Multi-purpose bug killer. Bonide Neem Oil is a perfect pest control solution for any garden dealing with mites, flies, mildew, and more. This product is a 3-in-1 fungicide, miticide, and insecticide.
  • Derived from the Neem seed, our product is great for use on roses, flowers, vegetables, fruits, herbs, indoor houseplants, trees and shrubs. It's approved for organic gardening.
  • Kills all stages of insects. Bonide 3-in-1 Neem Oil is great because it kills the egg, larvae, and adult stages of insects while also preventing the fungal attack of plant tissues.
  • Controls black spot, powdery mildew, rust and more
  • Kills mites, aphids, whiteflies and more
  • Ready To Use 16oz Spray Bottle delivers over 300 spray applications. Just the right amount for smaller gardens
  • This product is conveniently ready to use when it arrives. The spray nozzle makes this product easy to deploy and can even be used up to the day of harvest.
  • Dormant spray, in addition to being useful for ridding your garden of insects and other pests, this Neem oil makes a great dormant spray to help protect your plants throughout all seasons.
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Specifications

Pest type

Mites, Insects, Moths, Bugs

Pest bait, trap & killer type

Insecticide

Rec location

Indoor and Outdoor

Form

Liquid

Directions

Instructions

Ready-To-Use-This product is conveniently ready to use when it arrives. The spray nozzle makes this product easy to deploy and can even be used up to the day of harvest. Shake well before using. Thorough plant coverage is essential to obtain optimal levels of control.

Warranty

Warranty information

Bonide Products, LLC warrants that the material contained herein conforms to the description on the label and is reasonably fit for the purposes referred to in the directions for use. Timing and method of application, weather, watering practices, nature of soil, the insect problem, condition of the crop, incompatibility wit other chemicals not specifically recommended, and other influencing factors in the use of this product are beyond the control of the seller. Buyer assumes all risks of use, storage or handling of this material not strict accordance with directions given herein. No other express or implied warranty of the fitness or merchantability is made.

Ingredients

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Customer ratings & reviews

4.4 out of 5 stars
stars
2,531 ratings675 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars72% (1,827)
  2. 4 stars12% (313)
  3. 3 stars7% (173)
  4. 2 stars3% (68)
  5. 1 star6% (150)

Reviews summary

Pros

  • : Suitable for various plant types.
  • : Requires minimal effort to use.
  • : Helps eliminate various pests and fungal diseases.
  • : Offers lower prices than competitors.
  • : Helps keep plants healthy and pest-free.

Neutral

  • : Effective against some pests, struggles with others.
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Showing 1-3 of 675 reviews

Jun 30, 2026
Reviewer name: anonymous
Top Reviewer
Item details
Count: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

bugs gone!

I sprayed this in the evening and in the morning when I went out all of the Japanese beetles were gone! they were killing my roses eating up the leaves and eating the roses before they could even open all the way there had to be hundreds of them. I love my roses and I wanted to make sure that whatever I put on them were safe for them but also save for the environment and this stuff seem to fit the bill. I sprayed it on pretty good left it overnight and it works great I'll be doing this every week

Helpful?5N7V2P05XPLS644827989
Oct 30, 2026
Reviewer name: Gina
Top Reviewer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great for Getting Rid of White Flies

I get a lot of white flies on my hibiscus bushes. It kinda looks like the white flocking in Christmas trees! This takes care of them! Eventually they will kill the plant they live on! It's happened to me before! Great product!

Helpful?5N7V2P05XPLS644827989
Sep 9, 2026
Reviewer name: Walmart customer
Top Reviewer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

MAKE SURE TO BE READY FOR ALL BUGS!!

I used this for the first time this summer. I was pleased that it worked so well on the white flies that was on some of my flowers . Sprayed once and then a couple weeks later and never had a problem the rest of the summer. Going to have this on hand from now on .

Helpful?5N7V2P05XPLS644827989
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