agrostis stolonifera, alopecurus geniculatus, persicaria hydropiper, poa trivialis, glyceria fluitans, phalaris arundinacea, sagina procumbens, trifolium repens, argentina anserina, bidens cernuus, bidens tripartita, cardamine pratensis, catabrosa aquatica, juncus bufonius, lolium perenne, myosotis scorpioides, oenanthe aquatica, oenanthe fistulosa, ranunculus repens, ranunculus sceleratus, stellaria alsine, triglochin palustris, butomus umbellatus, juncus articulatus, polygonum aviculare, rumex maritimus