text: eleocharis palustris, phalaris arundinacea, agrostis stolonifera, alisma plantago-aquatica, carex acuta, gratiola officinalis, persicaria amphibia, rumex acetosa, alopecurus geniculatus, butomus umbellatus, galium palustre, iris pseudacorus, lythrum salicaria, mentha aquatica, mentha pulegium, myosotis scorpioides, oenanthe silaifolia, ranunculus flammula, ranunculus repens, sium latifolium