Gelsemium sempervirens is a homeopathic remedy commonly used for ailments accompanied by great lethargy, exhaustion and weakness. Other indications include mental dullness, and drowsiness with great heaviness of the eyelids. The remedy is made from a flowering plant also known as yellow jasmine and is a woody, climbing vine with dark leaves and groups of yellow, bell-shaped flowers that bloom in early spring. The flowers are very fragrant. It is native to the coastal areas extending from Virginia to Florida, and in Mexico, and is the state flower of South Carolina.