Thazhuthama (Punarnava)

Punarnava, also known as “Boerhavia diffusa,” is a plant species that belongs to the Nyctaginaceae family. It is native to India and is found in other parts of Asia, Africa, and South America.

The plant is a perennial herb that can grow up to 1 meter tall, with a thick root that can reach a length of up to 1.5 meters. Its leaves are small, green, and oval in shape, with a smooth texture.

The flowers of Punarnava are small and pink or white in color, with a diameter of around 3-5 mm. They are arranged in small clusters that are borne on the branches of the plant. The plant typically flowers from June to October.

The fruit of Punarnava is a small, flattened, and winged capsule that contains numerous seeds.

Punarnava is used in traditional Ayurvedic medicine to treat a variety of ailments, such as edema, liver disorders, and urinary tract infections. The plant is believed to have various therapeutic properties, such as diuretic, anti-inflammatory, and hepatoprotective properties. The root of the plant is used in the preparation of various herbal medicines.

In addition to its medicinal uses, Punarnava is also used as a vegetable in some parts of India. The leaves and tender stems of the plant are cooked and consumed as a vegetable.

Punarnava is a valuable plant species that has been used for various purposes for centuries in South Asia. Its potential health benefits make it a popular choice for traditional medicine, and its use as a vegetable demonstrates its importance as a food source.