A friend gave this to me when i bought a tank from her. I remember she mentioned it was some kind of Hygrophilia, but i do not recall what kind. Of coarse it could be the case that both of us are mistaken and it is some other kind of plant.
In case it helps, it grows VERY slowly. The original owner showed me a larger bush of it and said she thinks it propagates via planting the leafs (though my suspicion is that it propagates via standard stem propagation).
Any help would be wonderful, and thanks in advance!