The roof of the central Gare du Flon in Lausanne has been transformed into a potager urbain (urban garden).
Most likely it is a gesture of transport companies do dimostativo Lausanne. In this case it is not a real garden, but an aesthetic suggestion, a provocation to invite people to bring the gardens in town.
Return the production of vegetables in the city certainly does not ensure food self-sufficiency, but has a strong symbolic value, no matter what will happen in the future, we will not use your computer ever, but always and only the products of the earth.
Today, the gardens Ubani, are inserted in the folds of unused city, often in the suburban area, not realizing that they should take back the city center, new spaces, transforming them into a new green space.