MontereyB.t. - Caterpillar & Worm Killer Organic Gardening - Apply with Sprayer - 1 Pint

When I ran a commercial greenhouse we used a wettable powder version of BT to protect our plants from harmful worms and caterpillars. It was not toxic to our workers and did not affect beneficial lady bugs.The powered sprayer we use at home is not compatible with wettable powder, so this concentrate is a viable substitute. BT treatments with this pesticide have not resulted in any phytotoxicity to our outdoor pants but is effective against web worms and tent caterpillars which try to infest our pecan trees and other garden worm pests.This concentrate makes many gallons of spray and is cost-effective as well as potent against worm pests without harming humans, pets and beneficial insects.

I sprayed this once a week at the first sign of cabbage worm damage to my broçcoli, cauliflower and, kale, seedlings, and viola, no more holes in the leaves.

Fast delivery and works great. Had some worm damage on a peach tree and a plum tree and this stuff worked. Actually it's going on 2 weeks since I used it and we are still good.

does the job well

Easy to use in a spray bottle or a mister for large applications. It keeps the works out of my sunflowers and pumpkins, but did not seem to cause issues to the plant growth. This container will last me for awhile also, you only mix up very little at a time. There is no harmful odor. Definitely worth it

My daughter found a yucky cabbage worm on the kale I picked for her and it dissuaded her from eating healthy garden grown kale After that I bought this product. I sprayed a couple of time and now there are no more cabbage worms. I try not to use any chemicals in my garden but I do want some vegetables and this seems fairly organic and safe.

This is my second year horn worm free on my tomatoes. I spray after a rain and sometimes when it's extremely hot. At least once a week with a diluted mix. Just a light spray. However I didn't realize horn worms get on peppers too. Had just one till I realized I should be spraying them too. The bottle lasted me for two summers. Happy Gardening ya'll.

I may not have used it properly or i just don’t have patience. I sprayed my vinyl fence and waited a week. It still looked filthy so i used a household spray cleaner, brush , and hose. I now have a clean fence. I just don’t know if the cleaner i used was too harsh for vinyl but at this point I am happy. The spray may work for other things but I don’t recommend it to clean white vinyl fencing.