Sick of cars parking in bike lanes? Write own parking tickets during Falschparker Aktionswoche, which starts on May 28. Illegal parkers are fined just €20 in Berlin if caught, while the EU average is €100. You can use an app called Wegeheld to report drivers to the authorities, if you don’t mind being called a Spießer. Trees in Berlin parks are being wrapped in white webs by an invasion of oak processionary moth caterpillars. Watch out for their bristles - they contain a toxin which irritates the skin and causes respiratory problems. The trees should recover in a few weeks, though. Karneval der Kulturen is on again this weekend all around Kreuzberg 61, but it might be the last year it’s held there due to rising security costs. If you don’t like crowds, try the Berlin Mural Festival, held on walls across the city. Our next live show is on 6pm, Sunday May 27. We’re back at the Comedy Cafe Berlin. This episode was presented by Joel Dullroy and Daniel Stern, and brought to you by RadioEins.