American Hellebore, also known as Veratrum viride, is a perennial herbaceous plant native to North America. It is often used as a traditional medicine to treat various ailments such as heart palpitations, fever, and gastrointestinal disorders. However, it is crucial to note that American Hellebore is toxic and can cause serious health issues if consumed in large amounts. Synonyms for American Hellebore include Indian poke, green false hellebore, and Indian hellebore. Despite its potential medicinal use, it is crucial to use American Hellebore with caution and under the supervision of a qualified healthcare professional.