IMO....

The first picture looks like water plantain and also some kind of rush. Both should be ok.

The second picture looks like some kind of pond weed, possibly American Pond Weed. Should be ok.

The third appears to be a lily. I think I would leave that one alone. If you want lilies I suggest you buy a dwarf hardy variety.

Hope that helps. Hopefully, one of the pros will come along and correct me if I've got it wrong. smile


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