In order to address the problem of how and where to dispose of green waste resulting from measures to manage invasive alien species, to show potential disposal routes and to bring together the various people and organisations involved, the Nature and Forest Agency – Arrondissement Centre-Est, the Parc naturel de l’Our and the Natur- & Geopark Mëllerdall have organised the symposium “Management of invasive alien plants and disposal of green waste” on 10 May 2023 in Consdorf. The presentations given by the various experts can be downloaded from this link.