

🌱 Defend your garden the natural way—because thriving plants don’t wait!
Earth's Ally 3-in-1 Plant Spray is a 32 oz ready-to-use organic solution combining insecticide, fungicide, and miticide properties. OMRI listed and formulated with botanical oils like thyme, rosemary, clove, and peppermint, it effectively controls pests such as spider mites and aphids, while preventing diseases like powdery mildew and black spot. Proven safe for pollinators, kids, and pets, this spray offers a powerful, eco-conscious defense for indoor and outdoor plants.













| Best Sellers Rank | #1,954 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #68 in Insect & Pest Repellent Sprays |
| Brand | Earth's Ally |
| Customer Reviews | 4.2 out of 5 stars 4,525 Reviews |
| Item Form | Oil |
| Liquid Volume | 32 Fluid Ounces |
| Target Species | Insects, Plant Pathogens, Fungus |
| UPC | 810021610566 |
J**G
Killed powdery mildew like the grim reaper of fungus
Stopped powdery mildew on cucumber and pumpkin plants immediatelyc and black spot on tomatoes. I tried all the internet recipes to control powdery mildew and none of them did a thing. I had gotten used to losing all my vegetable plants as soon as August came around here in Connecticut. It’s not always a huge loss because I get a lot of harvest many years before August, but this year is a slow year. I just started getting tomatoes, cukes and squash late. Soon as August came again this year, powdery mildew showed up as always and started taking over and I probably wouldn’t get anything at all out of the garden. In desperation to try something different, I bought this and tried it. The stuff is amazing. I’ll report back again later. It’s expensive, but it will save your home-grown veggie plants.
R**T
It Does Work
This worked well on leaf miner issues in our cucumbers. By that I mean, I removed the affected leaves, sprayed, and this is keeping the plant healthy, vibrant and green. There is an occasional affected leaf as to be expected, but no longer an infestation compromising the vigor and fruiting of the vines. The plant is climbing and fruiting well again. Just bought the concentrate you mix with water. I've applied to fruit trees and pepper plants. It hasn't hurt anything, and everything seems to be recovering. I got the concentrate rather than this premade spray bottle format because with a concentrate diluted into a pump sprayer, I can spray underneath the leaves - upside down so to speak. With the spray bottle, you can only do that while the bottle is relatively full. Once I used up a good amount, maybe half or more, I kept losing the ability to spray and would have to hold it right side up to prime it and then spray whatever is in the pick up tube. That's true with spray bottles in general, but to be thorough I spray the undersides. But the bottle is well made and the spray works.
D**T
Effective and Affordable
Purchased this spray to treat mealy bug infestation on my Ring of Fire Philodendron. After a couple months of using this spray every week or so, the plant is back to growing normally shaped leaves again. I also sprayed my houseplants before bringing them inside at the end of summer. I found it very easy to use. There is initially a strong fragrance but it dissipates after a few hours. I am also happy with how much treatments I have gotten from this sized container.
A**Y
Does not work
I’m on my second bottle of this. Does not work. Update: the company was kind enough to refund my money. At the very least I’m happy my money went to a company with integrity.
S**T
Does not kill thrips
Your listing advertises that it kills thrips. I used half of a bottle on all of my plants (both top and bottom of leaves as well as stems and soil). Thrips are the only insects that survived. I looked on the bottle and dont see anywhere that says it kills thrips. This is false advertising. The only reason I bought this is because the Earth's Ally "Insect Control" doesnt include thrips, and I saw that the 3 in 1 does according to your description.
R**T
Never putting Neem on any houseplant again
This product is amazing. Clove is an amazing insecticide as well as rosemary and thyme. Together bugs don't stand a chance. Clove is equally effective against fungi. I always add cinnamon tea I make myself steep overnight and I'll spray and water plants with 3 in 1 earths ally and a couple days later spray and water with my cinnamon water. Sometimes it takes 3 applications for the earths ally to show it's working and each application I wait 5 to 7 days before applying again. So takes a few weeks but effective Neem products. I've tried all of them and the concentrate so I could dilute myself. It damaged every single one of the plants I put it on every single time I tried it. I have used it diluting according to instructions and then diluting it way way way more than that because it murdered my plants. Even with super diluted it killed my spider plants burned my ivy and prayer plants my succulents all had brown tips after and the smell is unbearable. It's a fantastic antifungal and insecticide just not for my indoor plants. Any mold issues in your home or insects finding a way in and you got yourself the perfect product to take care of it. Many many people pretty much only recommend neem or copper products so I am unsure why SOOOO many recommend neem oil. I followed all instructions. Recently used on my string of dolphins which suddenly out of nowhere was smothered by some kind of insect that was killing it. I only had the neem and didn't want them to spread to other plants so I used it lightly before I went to bed. Woke in morning and my dolphins were shriveled and/or wilted and completely black. So angry cause I loved that plant.
D**N
Saved our rose bushes
We had a horrible infestation of some unidentified bugs (assuming caterpillars) eating apart our rose bushes. I mean they were within an inch of their life. Sprayed this stuff on as a last ditch effort to save them. And they made an unbelievable comeback they bloomed more than they ever had. The smell is not unpleasant, kind of a pepper and oregano sent Im assuming the natural ingredients vs pesticides. Directions are easy to follow and did not require anything more than spray on with no rain in the forecast and boom, done. I was a little hesitant using natural versus a pesticide because some of these more natural remedies just don’t work but this one absolutely does and I’m glad I did.
D**N
“Leaves” Your Plant Shiny and Polished
Only giving this spray 4 stars. because I am Unsure of if how effective it is with keeping bugs away or pest control, but it makes plant leaves very shiny just after spraying it on the leaves. It does have a smell, but I actually don’t mind it, I think it smells fresh. It doesn’t smell toxic though. It seems quality, and my plants aren’t dead and look better than when I started using this, so I guess it is an effective product. The spray is a nice mist. Although I’m not sure if it is keeping pests away, my plants look healthy and shiny. This seems versatile enough to spray on any plant, as I use it on various types of plants throughout my house and it seems to benefit them.
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