You can find presently no strategy to obtain weed. There won't be any cannabis merchants. You will need to grow it yourself or be part of a cannabis club. Yet another way of receiving weed in Berlin is from the street dealers found in Görlitzer Park and Volkspark Hasenheide. https://cristianncqfb.thechapblog.com/34420916/where-to-buy-weed-in-berlin-options