File:450px-Bacopa monnieri (6423345315).jpg

It is a non-aromatic herb. The leaves of this plant are succulent, oblong and 4–6 mm (0.16–0.24 in) thick. Leaves are oblanceolate and are arranged oppositely on the stem. The flowers are small, actinomorphic and white, with four to five petals. Its ability to grow in water makes it a popular aquarium plant. It can even grow in slightly brackish conditions. Propagation is often achieved through cuttings.

The whole herb is used medicinally in India in a variety of ways. It is grown as a medicinal crop and is being research for antioxidant properties, to help the nervous system, and to improve memory and mental functions.