On Saturday morning 29 August 2026 officers searched a large hangar on rue d’Orchies in Landas, in the Douaisis area of northern France.[1][2] Inside a box at the back of the building they found about one thousand cannabis plants lined on the floor with grow lamps, air extractors and fertiliser, La Voix du Nord and Midi Libre reported.[1][2]

Police seized roughly eighty kilograms of plants and harvested material, according to both papers, which cited the Nord investigation.[1][2] The case was assigned to the drugs brigade of the interdepartmental criminal police service (SIPJ).[1][2]

The hangar sits behind a childminding home called “Un pas à la fois”; the outlets said that service had nothing to do with the cultivation.[1][2] As of the reporting in early September 2026, investigators were still trying to identify who ran the box.[1]