I could be completely wrong, but it seems pretty evident that at least SOMEONE on the show smokes actual weed. For an entire show built around a premise of a group of guys who grow and sell dope, they know a lot about the growing process and such. And I know you can find out a lot through research, but even the people who smoke everyday all day, there are only a small percentage that know that male plants fuck over females and crop in general. Image is everything, and marijuana is still illegal, so they have to cover up their asses, but I pet you anything, some of themk "inbibe".