oenanthe aquatica, ranunculus sceleratus, alisma plantago-aquatica, bidens tripartita, galium palustre, glyceria fluitans, hottonia palustris, lemna minor, rorippa amphibia, iris pseudacorus, lythrum salicaria, myosotis scorpioides, sagittaria sagittifolia, sparganium emersum, typha latifolia