Yes, it can actually. Many military men smoke it along with a couple of other incense. It does not show up in the blood stream and is not considered illegal. I dont reccomend doing it though.
salvia is a gnarly hallucinogen but it only lasts for a couple minutes. guess it depends on what type of salvia you get. It would be a trip you would always remember.. thats for sure. ha
Thanks guys, I know salvia does that, but I'm growing Salvia Rhea, and Victoria Blue, although i heard somewhere that only certain types of Salvia can get you high.