Originally Posted by BuckettMonkey
Ragitsu is right.
There is no direct analogue of cannabis in the Forgotten Realms setting.
Most of the drugs in the setting are powders (dreammist, traveler dust), tablets (haunspeir), pastes applied to the skin (dragon skin, chaunsel) and injections (tansabra).
So yeah, no smoking drugs. This is more about the Katapesh of the Pathfinder.

Dreammist sounds like to me.