Park foraging06/02/2016June 2, 2016A group calling itself "Mundraub", or “mouth raiders” encourages people to comb cities like the German capital in search of edible wild plants. If they're lucky, they don't only find lunch, but a new way of living.https://p.dw.com/p/1IygsImage: Colourbox/SVANBERGGRATHAdvertisement