I'm in SW MO, and I'm wondering about the same thing. I have an old pond with almost no vegetation in it. I planted a few wild celery plants this fall just to see if they will survive, and I've ordered Pontederia cordata (Pickerel Plant)and duck potato seed. The problem for me is finding plants that will provide shelter for forage species without turning into a management nightmare. Water plantain and mud plantain also look like they could work for me. I almost ordered arum seed before I learned that it's toxic to livestock. I will probably order duck potato and wild celery tubers in the spring.
