Which is the particular type of drug that is obtained from the plant whose flowering branch is shown here?

Explanation

The plant illustrated in the diagram is Datura. It is a genus of flowering plants in the family Solanaceae. Seeds of Datura stramonium are misused for their hallucinogenic properties because of the presence of anticholinergic alkaloids atropine, hyoscyamine, and scopolamine(= hyoscine). However, even in slight excess, they can cause death. Ingesting or coming into contact with parts of the plant can lead to a range of symptoms, including hallucinations, delirium, blurred vision, dry mouth, and other severe health effects. In some cases, ingesting Datura can be fatal.