Papaver somniferum
In the Netherlands, all parts of "Papaver somniferum" after harvesting (except for the seeds) are illegal by law, as they are List I drugs of the Opium Law. Because of use for decorative purposes, the trade in, and possession of dried "Papaver somniferum" is not actively prosecuted. Trade in, or possession of dried "Papaver somniferum" with the intention of drug use can be prosecuted. The dried seed pod of "Papaver somniferum" is easily obtainable as it is commonly available for decorative use. Many varieties, strains, and cultivars of "Papaver somniferum" are in existence, and the alkaloid content can vary significantly.