SubRosa's Water Gardens

[SubRosa]

I maintain a couple of outdoor water gardens during the warmer months, and it's that time again. Ludwigia sedioides, the Mosaic Plant:

 

[NemJones]

Wow, nice! Ive always wanted one of the water mosiacs.
However, Im trying to find a few Trapa Bicornis nuts before I
Actually start some real water gardens.