Hygrophila Difformis

This species, also known as water wisteria, has aerial ovate leaves with toothed margins. These deep green emersed leaves become deeply incised and turn lime green when they grow underwater. They grow postrate in Strongly lit areas. If there is not enough light, growth will be upright with long internodes as well as less divided leaves. A thermophilic species ( heat loving ) which does well in an aquarium with temperature above 24^◦ C.