in other countries besides the U.S. they commonly mix mj with Datura for smoking . used properly it is ok but overdose a tiny bit and you are dead. I grew a few varieties last summer but didnt try any of it other than smoking a little and probably wouldnt. the shop owner shouldnt have sold that stuff but the other people sounded like real assholes. why dont they go to every store that sells tobacco and beer? or any of our other wonderfull modern products that are killing us?