What a great looking list! Steem's cannabis community is ran by small stake holders, but it is one of the most solid community's. Now with Weedcash, the building blocks are here to build up the biggest community that will span over many block chains, instead of just one.
Since we have been staking the Steem-engine tokens, everytime someone uses a corresponding hashtag they will earn an additional reward in the form of that tribe's token.
For example when someone uses the SteemLeo tag and the Weedcash tag they will earn both LEO and WEED in addition to STEEM, but only if they are using those hashtags!