Mescaline of the genus "Echinopsis" are technically controlled substances under the Controlled Substances Act, they are commonly sold publicly as ornamental plants. In the United Kingdom, mescaline in purified powder form is a Class A drug. However, dried cactus can be bought and sold legally. Mescaline is considered a schedule 9 substance in Australia under the Poisons Standard (October 2015). A schedule 9 substance is classified as "Substances with a high potential for causing harm at low exposure and which require special precautions during manufacture, handling or use. These poisons should be available only to specialised or authorised users who have
Pitcher plant those of "Nepenthes". It occurs in only one location in southwestern Australia. A few species of bromeliads (Bromeliaceae), such as "Brocchinia reducta" and "Catopsis berteroniana", are known or suspected to be carnivorous. Bromeliads are monocots, and given that they all naturally collect water where their leaves meet each other, and that many collect detritus, it is not surprising that a few should have been naturally selected to develop the habit into carnivory by the addition of wax and downward-pointing hairs. The purple pitcher plant, "Sarracenia purpurea", is the floral emblem of the province of Newfoundland and Labrador, Canada. Foraging, flying