text: glyceria maxima, rorippa amphibia, lemna minor, persicaria amphibia, phalaris arundinacea, symphytum officinale, cirsium palustre, epilobium hirsutum, galium palustre, iris pseudacorus, lycopus europaeus, lysimachia thyrsiflora, lythrum salicaria, myosotis scorpioides, ranunculus sceleratus, typha latifolia, urtica dioica