holcus mollis, bidens cernuus, agrostis stolonifera, alopecurus geniculatus, poa trivialis, ranunculus sceleratus, glyceria fluitans, juncus articulatus, juncus effusus, myosotis scorpioides, persicaria hydropiper, ranunculus flammula, ranunculus repens, bidens tripartita, eleocharis palustris, sparganium erectum