Jimson is a type of plant, also known as Datura stramonium, which belongs to the family of flowering plants called Solanaceae. This plant is quite poisonous and contains toxic compounds that can cause hallucinations, delirium, and even death. Some of the common synonyms for Jimson include thorn apple, devil's trumpet, stinkweed, toloache, and devil's weed. These names are often used interchangeably to refer to this plant. In some cultures, Jimson is also considered to have spiritual or medicinal properties, and is used in traditional medicine and religious practices. However, its toxic effects make it a dangerous substance to consume without proper supervision and knowledge.