Will things such as salvia, cannabaceae buds, dagga, marihuanilla or any other legal herbs show up in a piss test? If so, do they cause you test positive for marijuana use even though you have not used marijuana?
More than likely salvia WILL show up on a drug test as an opiate...research whatever herbs you are using, as some contain compounds that are either (A) illegal in a purified state or (B) similar to illicit substances...
If you're getting tested for ANYTHING, ALWAYS worry about what you're getting tested for...unless your goal in life is to fail school, go to jail, and/or lose your job...
It depends on the drug in question...legal herbs cover the entire spectrum of psychedelics, from opiates to tryptamines. If you're under scrutiny of a drug test and plan on sampling various herbs, it would most definitely be in your best interest to do the research of the specific herbs and their constituents to make absolutely sure that you don't fail a drug test over it (considering most legal herbs aren't very worthwhile to begin with).
Salvia will NOT show up on urine tests. You are a youngster so take it from an old hippie...things like salvia and even San Pedro or Peruvian Torch cacti will not show up on drug tests. Neither will Hawaiian Baby woodrose seeds or oliloquoi seeds or morning glory seeds. There are ALOT of entheogens that are still legal and won't test. Try amanita muscaria mushrooms with syrian rue tea. All the above mentioned are legal to buy,sell and possess. The mushrooms and salvia are legal to ingest. The others...illegal if ingested but you pretty much have to get caught with a mouthful of seeds or cactus. Otherwise...you are fine. I have a friend who sells these entheogens. If interested, take a look at his store. He has some amanita and 20X Salvia is on sale now. He also sells Peruvian Torch Green Flesh powder incense. His products are all highest quality. Check out The Sacred Garden at mindzeyecreationz.com