Kyiv-region police announced on 22 September 2021 that they had found a cannabis plantation in a field near the village of Vovchkiv in Boryspil district during the MAK operational-preventive campaign.[1] Officers counted almost 100,000 plants growing across about 3.5 hectares, valued on the black market at more than 20 million hryvnias.[1]

Samples were sent to the Kyiv forensic centre of the Interior Ministry for examination, and the remaining plants were destroyed.[1] Police opened criminal proceedings under Part 2 of Article 310 of the Criminal Code (sowing or growing poppy or hemp) and were working to identify those behind the plantation; no suspects had been named.[1]