juncus effusus, agrostis stolonifera, equisetum palustre, poa pratensis, alopecurus pratensis, argentina anserina, carex hirta, deschampsia cespitosa, glyceria fluitans, lolium pratense, phalaris arundinacea, poa trivialis, ranunculus repens, rumex acetosa, lythrum salicaria, cerastium holosteoides