eleocharis palustris, alisma plantago-aquatica, berula erecta, bolboschoenus maritimus, carex acutiformis, carex riparia, cyperus fuscus, galium palustre, lemna minor, lythrum salicaria, mentha aquatica, oenanthe aquatica, persicaria hydropiper, persicaria minor, ranunculus reptans, rumex crispus, trifolium pratense