glyceria declinata, agrostis stolonifera, juncus bufonius, ranunculus repens, ranunculus sceleratus, veronica anagallis-aquatica, alopecurus geniculatus, argentina anserina, bidens tripartita, juncus articulatus, myosotis scorpioides, persicaria lapathifolia, plantago major, poa trivialis, trifolium pratense