argentina anserina, carex nigra, agrostis stolonifera, caltha palustris, phalaris arundinacea, scorzoneroides autumnalis, cardamine pratensis, mentha aquatica, plantago lanceolata, ranunculus repens, carex vesicaria, eleocharis palustris, galium palustre, jacobaea aquatica, juncus articulatus, ranunculus flammula, veronica scutellata