SUMMIT 021-6 Caterpillar and Webworm Control-Hose End For Insects, 1-, Quart, White

We bought a bottle of this each spring for 2 consecutive years (2023-24), but that was after the moth-pocalypse that took off in '21, then accelerated exponentially in '22. We were too late before we realized that those Gypsy moths (I know they are called something else now, but... 🤷‍♀️ spongy moths? I don't remember) were literally stripping ever tree in our woods with no end in sight. The whole county, in fact, has been overrun with this scourge. It was worrisome, to say the least. We have massive mature walnuts in our front yard that are one of my very favorite parts of our home and in '22 I genuinely feared they wouldn't make it when the worms ate all the leaves off them in a matter of weeks. You could hear their droppings falling incessantly on quiet spring nights. The stuff of nightmares.Anyway, in '22 we tried sticky bands, gels and sprays... We cleaned all the leaf litter in fall. You name it. But we missed the primary window in May/June to knock them down. By '23 I was ready. We treated the trees as high as we could spray. Every tree we could reach was drenched consistently.By spring of '24 when we bought more, the population had noticably declined, but was still detrimental to the trees for sure. But we did the same, treating the trees several times at the critical instar period. The moths that came out in mid summer was nothing like the plague that swarmed us in years prior. In those first years it had been like a snowstorm in summer there were so many.Fast forward to today... June 2025. The caterpillars are gone. I haven't seen a single one this spring. Maybe there's a lonely band of rebel survivors out there plotting our trees demise, but they are keeping a low profile if so. No cocoons. No moths. Our trees are fully greened out (ignore the little branches that fell in the storm a few days back. Haven't gotten to picking them up yet). Our Norway Maple has still not quite recovered from the abuse it took - it was a moth delicacy apparently, but it is clearly making its comeback.All in all, this stuff was worth it. Yes, it took some dedication on our part to treat and repeat, as well as a lot of patience. The cure took some time to spread thru the moth population unfortunately. But it worked! My beloved walnut grove lives to see another few decades I hope.If you are on the fence about this product, try it. But be prepared to continuously apply during the critical period in your particular pest's life cycle. ID the pest, buy a sprayer and get to work. And don't just expect the worms to drop dead suddenly. Thats not how BT works. At least not for us. But it did work very well and it seems to be the perfect long term solution.

I had no problems with this product. The sprayer worked as it should, and after two treatments, almost all of the caterpillars have been unalived! I had such an infestation that two of my bushes were being destroyed by them! I have now found the same caterpillars on another very large bush. I wouldn’t mind losing this particular bush; however, I don’t want them to jump back onto my other bushes. I reordered so I can treat the other bushes.

This product was easy to use and covered more than I expected. The coverage was great but gradually turn your hose on because the speed was powerful! Seemed to work well and definitely cut back on the number of bugs, we live in a very wooded area.

We live in Michigan and noticed this year that our boxwoods were dying. Did some research and found that there is a caterpillar that has migrated to our state and is feeding on our bushes. The nursery that is close to us recommended this product but was selling it for almost twice what I paid on Amazon. After purchasing and using as directed, I am happy to say that my boxwoods are looking healthy again and I didn’t need to spend a fortune or have to replace any bushes. Problem solved.

The Mrs reported "caterpillars on a plant." I ordered this (premixed BT). it came the next day and i sprayed a few infested plants. Repeated a week later. Pests gone. Otherwise they would have killed the plants. Perfect solution. Easy. N o mixing needed.

To the people that said it sprayed 20 or 25 feet in the air. Mine would go about 10 feet maybe 12 stretching it.Or maybe they just don’t know what 20 or 25 feet is. When I was younger, I didnt know either. Now that I am older and wiser I know what 10 ft and 20 ft and 3O ft is at least. As far as does it work, I don’t know. I just sprayed it on the bottom branches as all the higher go. I called the professional guy to put it on now I’m out the money for it and the money I paid for a refill on it and for the professional guy to come over and spray it.Should’ve just had the guy come over and spray it, but I didn’t wanna pay 200 bucks again

It works!! Killed every single bagworm in my evergreens, and trees,( neem oil didn't do crap), and didn't kill any of the plants, not even my super sensitive blood lilies that got a good drink of the runoff. Will buy again for sure !!

This sprayer is sooo easy to use. It is super simple to hook up and use. Simplify your task, the spray radius is perfect.