This was posted last October (2006). Too late in the year for me to try. I decided that I would try this year. I did mix up a batch and have been spraying on my veggies after each rain or watering.
Usually by now I have a heavy infestation of bugs. Not so this year. Tomatoes have not had the first hornworm nor whitefly nor aphid nor anything else. Squash is always been a problem with vine borers. Not this year. I have a couple of plants that have grown over 6 feet away from the roots. I had no idea they could grow that much, and they are still growing. Same with cucumbers. Cucumber beetles have gone elsewhere this year. The only damage has been a slight hail storm a month ago. Everthing is growing, producing a lot, and is very green. Only dead leaves is from the hail storm.
I do not know how to post photos here, but I wish you could see them.
I most definite will keep this up and expand into flowers and maybe small shrubs that are affected.