for ALLIANCE MASTER HERBALISM: you need to go to HONOR HOLD in HELFIRE PENISULA (HP) (Outland) on the Outland world map its located where the 'S' in Penisula is, p.s. if you get far enough into (HP) and you die you should get sent to the graveyard at Honor Hold so just res there. hope this helps (Level 50 warlock) (when you get to Shatt head out via the east then turn left to get to Helfire Penisula)