glyceria maxima, agrostis stolonifera, alisma plantago-aquatica, alopecurus aequalis, berula erecta, butomus umbellatus, carex riparia, galium palustre, lycopus europaeus, lythrum salicaria, mentha aquatica, mentha arvensis, myosotis scorpioides, oenanthe aquatica, ranunculus sceleratus, stachys palustris