A beautiful yellow flower plant with origin at India, Sri Lanka, Myanmar and Thailand . Scientifically, Cassia fistula, is the national tree of Thailand, and its flower is Thailand's national flower.
It is also state flower of Kerala in India. This great plant is used as ornamental plant and is an herbal medicine.
It is also state flower of Kerala in India. This great plant is used as ornamental plant and is an herbal medicine.