
Defense
All parts of ''Datura'' plants contain dangerous levels of tropane alkaloids and may be fatal if ingested by humans or other animals, including livestock and pets. In some places, it is prohibited to buy, sell or cultivate ''Datura'' plants.''Datura metel'' may be toxic if ingested in a tiny quantity, symptomatically expressed as flushed skin, headaches, hallucinations, and possibly convulsions or even a coma. The principal toxic elements are tropane alkaloids. Accidentally ingesting even a single leaf could lead to severe side effects.
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