The report I paid for said I had: Coontail, Parrot Feather, and Water Pennywort.
According to a document I just reviewed from the state, a heavy infestation can be controlled by 10 fish/acre. I got 8 GC and have .4 acres, as per the recommendation by the inspector who wrote the report for me.
But.....Now that I look at the state document, maybe the GC won't eat those plants??? Ugh. I guess they will eat some of them if they are hungry enough?