Any possession of any illegal drug in Arizona is a felony.  That includes possession of a small amount of marijuana. So as you can see, the drug laws in Arizona are very strict. It's very important that you get legal representation if you're charged with a drug offense. The offense could carry probation all the way to a prison sentence; it depends on the type of drug you possess, the quantity and your prior record so it's very important that you get legal representation if you're charged with a drug offense.