catabrosa aquatica, argentina anserina, briza media, eleocharis palustris, festuca rubra, glyceria maxima, agrostis stolonifera, bellis perennis, carex hirta, carex nigra, geum rivale, lathyrus pratensis, lycopus europaeus, mentha aquatica, myosotis scorpioides, poa pratensis, prunella vulgaris, rumex acetosa, silene flos-cuculi, trifolium pratense, veronica beccabunga