The bladder senna, also known as the wild senna or American senna, is a perennial shrub that thrives in warm regions of North America. This plant is revered for its medicinal properties, and its leaves and seeds are used to treat various ailments, including constipation, inflammation, and skin conditions. Some synonyms for bladder senna include Cassia marilandica, Senna marilandica, and Dancing senna, due to its swaying leaves in the wind. Additionally, it is often referred to as Coffee weed, referring to its caffeine-like effects on the body, or as Candlestick senna, due to its tall, thin branches that resemble candlesticks. These alternative names can greatly enhance one's understanding of this remarkable plant and its many uses.