Limnophila Indica

Limnophila is a genus of flowering plants in the plantain family, Plantaginaceae. Species are known commonly as marsh weeds. Some species are glandular and aromatic. Plants of the genus vary in form, from erect to prostrate, and with branching or unbranched stems. Submerged leaves are whorled; aerial leaves are whorled or oppositely arranged. The leaves are lance-shaped or pinnate, and the blades have smooth or serrated edges.