MontereyLawn & Garden Products Montery B.T. Concentrate 32 Oz

I had originally bought this to combat the tent caterpillars in my trees. But I had read it worked well with corn worms. I plant several rows of corn in my garden. Oh my gosh !!! In years gone by, I had almost every ear with at least one or two corn worms in them. I sprayed this BT at the point of the corn silking out. And then again about 2-3 weeks later prior to harvest. This year I did not have a single corn worm!!! Every ear of my harvest was worm free !!!! I am a forever believer.

It took about two weeks to arrive but was worth the wait. It was priced reasonably and well packaged for shipping. I just started to find the dreaded squash bug adults on my plants. 2 or 3 on each little plant. I squished the buggers and sprayed this and haven't seen another adult or any eggs since. I am extremely happy with this product! Only wish I had found it sooner. I may finally be able to grow a big crop of squash.

This could not keep up with the amount of squash beetles that we had in our garden this year. However, they did a really good job on stink bugs on our tomatoes.

Best product for controlling budworms on cannibis plants I've found. Just spray at a time of day where it'll still be moist at dawn when the worms come out for water.

This material seems to work for the intended purpose, and it is much more cost-effective that buying numerous smaller spray bottles of the same stuff. I also tried it on some other plants, and it also seemed to deter other pests as well, but I need to repeat this for next season.

I was a little leery at first, but this stuff really did the job at getting rid of some destructive and hard to kill caterpillars in my gardens. I highly recommend BT to those who have used Thuricide it's a lot easier to use and less destructive on the environment.

Could not see any results

Although this is a smelly product, it gets rid of the worms/caterpillars that plague my vinca, mountain laurel, and sage even though they are 3 different types of worms/caterpillars. The critters have to ingest this for it to work, so you get a little damage from them, but it's nothing compared to the destruction from before spraying Monterrey BT. And since you dilute this, one bottle lasts a long time.