Bonide Captain Jack's Neem Oil, 32 oz Ready-to-Use Spray, Multi-Purpose Fungicide, Insecticide and Miticide for Organic Gardening | Multi-Purpose Fungicide, Insecticide and Miticide, For Plants, For Organic Gardening

I don’t really know if it’s doing anything. Nice for peace of mind if nothing else. My tomatoes haven’t been eaten by bugs so no complaints.

I tried everything to get rid of the fungus gnat infestation started from a fb marketplace indoor plant, and this stuff was a godsend. I recommend repotting highly infested plants completely, and directly spraying the roots before potting into fresh soil. If you don’t repot, you will need 2-3 rounds of drenched soil, and should do it outside if possible. I was able to do two rounds of drenching on seven 6” pots, three 12”, and four 8”, and still have some leftover. This stuff isn’t terribly stinky, but it doesn’t smell great and should air out; especially with pets, kiddos, and sensitive noses. I used the solid stream setting and sprayed directly on the soil until it was completely wet. You can always propagate and start fresh if all else fails :) it gets better and there is hope!! No more embarrassing gnats, yippee!

The first bottle I bought was amazing! I absolutely loved it. It helped save a severely spider mite-infested mint plant and also worked great on a few other plants that had fungal issues on their leaves. Unfortunately, the second bottle I purchased smelled awful, like it had gone bad and rotted. I was pretty disappointed because I know how well this product works when it's fresh. I'm giving it 4 stars because I genuinely love this product when it's in good condition. It might just need a little more quality control to make sure every bottle is as good as the first one.

I have always heard that Neem was really effective, but I was honestly pretty skeptical that it would actually work. But I got white fly, powdery mildew, and rust on my Star jasmine vine, and I was so upset, and then it started spreading to other nearby plants and I knew I had to do something ASAP. I have lots of cats that love to spend time in my garden eating grass and rolling around, so it was really important to me that I didn’t use any sort of pesticide. I use this brands fertilizer, and it is excellent, so I figured I would try their Neem Oil. First, you have to coat all the leaves really well and this product makes it so easy to do that because the spray bottle is so excellent. I wish I could have the spray bottle for all of my cleaning products and anything I ever have to spray. It gives a nice healthy coat to all your leaves with very little effort. I just let it dry and a few days later did it again, and then I fertilized, and now my jasmine is not only fully healed, but blooming again and sending off really happy new shoots of growth. I will never use anything else.

We bought this to spray the base of our saguaro cactus as there was evident termite activity at its' base. So we brushed the dirt tubes off and soaked the base with neem oil. I don't know if it really did much good. I have a feeling we will be doing the same thing again in three months time. I also used it on an indoor small plant that had developed a layering of white moss in the soil. It seems to have destroyed the moss, and the oil leaves a nice sheen to the, now clean, dirt, as well as reduce evaporation of water. I have found its' use.

Grabbed this to help with my Japanese Beetle problem I’ve had with my sunflowers. Helps a little but needs to be applied daily it seems

This is hands-down my go-to spray for keeping insects under control in my vineyard. I’ve tried a lot of products over the years, and Captain Jack’s Neem Oil is the one I keep coming back to. It does an excellent job of controlling soft-bodied insects and mites without harsh chemicals. Since it’s labeled for organic gardening and can be used up to the day of harvest, I feel comfortable using it on my vines. The ready-to-use 32 oz spray bottle makes it super convenient — no mixing, just spray and go. Coverage is good and it doesn’t leave a heavy residue. I use it preventatively and at the first sign of pests, and it consistently helps keep populations down. The 3-in-1 action (insecticide, fungicide, and miticide) is a big plus because I’m dealing with more than just one type of problem out there. A couple of practical tips from my experience: • Spray in the early morning or evening to avoid leaf burn in hot sun • Make sure to coat the undersides of the leaves • Reapply after rain if needed If you have a vineyard, orchard, or just a lot of plants you want to protect organically, this is reliable stuff. It’s earned a permanent spot in my spray rotation. Highly recommend.

I sprayed my Lillies with it and it kept those pesky red bugs that eat them away. The directions say to spray once a week but I would spray after every rain too because I didn't want those buggers to come back! Sad thing is I waited too long to order this stuff because those red bugs already ate most of the leaves.