plants 1 and 2

plants 1 and 2

Observation - plants 1 and 2. Description: I have been sold these plants as water violet by 2 different providers: I suspect 1 of them is parrot feather .... i don't think they can both be water violet. can anyone help tell me which i should kill off as i am trying to keep native species only in m

I have been sold these plants as water violet by 2 different providers: I suspect 1 of them is parrot feather .... i don't think they can both be water violet. can anyone help tell me which i should kill off as i am trying to keep native species only in my pond! 1 picture of each plant and 1 with the 2 together.