Damn dude, you are all about the hard drugs. Anyways if I remember right opium poppy plants are illegal in the US first off and second it probably isnt a very easy or profitable endevor otherwise you would see more people doing it here in the US. Why do you think most of the heroin comes from outside this country? Just stick with weed, obviously you dont know nearly enough about any of this to start with the hard stuff like that.