agrostis stolonifera, glyceria fluitans, poa trivialis, alopecurus geniculatus, holcus lanatus, stellaria alsine, sagina procumbens, bidens tripartita, glyceria maxima, juncus articulatus, myosotis scorpioides, oenanthe fistulosa, persicaria hydropiper, plantago major, ranunculus flammula, ranunculus repens, ranunculus sceleratus, rorippa amphibia, stellaria media, trifolium repens, cirsium palustre, epilobium parviflorum, lotus pedunculatus, rumex obtusifolius, sparganium erectum