Hi garden friends! we hired a service from our landscaper without really knowing what it was, and before we knew it he was spreading casoron all over the yard. i managed to stop him before he spread it over an area we were planning to plant tomatoes this year, but it is there only a few feet away.... do we have any hope of growing tomatoes now? even if they do grow, would we want to eat them? will they 'absorb' the pesticide? should we put them in containers?