From Tropica Website
Limnophila hippuridoides is originally from Asia and the stalks grow to be 10 inches high and 1-2 inches wide – often with beautiful outwards crooked shoot tips. A simple plant, able to adjust to various conditions.
The leaves are green with a red-violet underside, and the whole leaf turns red-violet under ideal growth conditions. A vigorously growing plant that willingly creates new, solid shoots from the base.
Thinning of the oldest and longest shoots is recommended, in order to make room for such new shoots. Replant the cut-offs, they will soon grow new roots.
If either stem or leaves are damaged, a strong scent is emitted.