The process has only started yet, the current draft:
- you are allowed to have 25 grams on you
- you can homegrow 3 female plants
- social clubs can grow more, to provide members with max 25 grams a day, max 50 grams a month
- no smoking near kindergartens and schools
- no smoking in pedestrian zones after 20:00
They still have to write a law and have that accepted by Bundestag and Bundesrat. 2024 maybe.
Maybe they have to take the greens into coalition in the autumn election? Just kidding, very likely they will veto.