Find the collection dates
Every year in January, BSR collects old Christmas trees. The collection dates (Abholtermine) depend on your address.
Tree disposal calendar – Berliner Stadtreinigung
Leave your tree on the sidewalk
Remove all the decorations from the tree, and bring it outside 1 or 2 days before the collection date.1 Leave the tree on the sidewalk, close to the street. It should not get in the way or block the sidewalk.
The trees are used to make biogas.2