best way then is to proabbly use herb gathering and sell them instead of making pots.
That or focus on certain pots:
Speed pots
Free Action pots
These sell well to the BGers.
Healing pots also do pretty well.
A decent spot to go is STV by kurzens camp, there should be fadeleaf there and the medicine men also drop fadeleaf and other herbs.
Pickpocket then kill them and you should come out pretty good.
Just watch out if you are on a PvP server as that's a prime alliance quest area.