Early on 21 January 2026 the Kreis Unna police force carried out thirteen coordinated searches in a case of unauthorised commercial cannabis cultivation and resale.[1][2]

Sites in Unna, Holzwickede, Werl, Altena, Neheim-Hüsten, Bergneustadt and Wachtendonk were raided, alongside four addresses in the Netherlands handled by Dutch officers.[1][2] Officers seized several illegal plantations, drug production equipment and cash.[1][2]

WDR reported two large grows in Unna and Altena, with about 900 cannabis plants in a Unna warehouse and another 100 in a flat; police used shipping containers to remove the plants.[2] In Holzwickede, where a expected third plantation was not found, investigators still seized larger quantities of cannabis.[2]

Six people were arrested in Germany and two more were encountered by Dutch police.[1] WDR said all six German suspects were brought before a judge; two alleged ringleaders from Unna, aged 41 and 55, and two accomplices from Arnsberg and Werl were remanded, while custody against a 45-year-old from Holzwickede was suspended on reporting conditions.[2] The Dortmund prosecutor’s office said enquiries were continuing.[1]