agrostis stolonifera, glyceria fluitans, holcus lanatus, poa trivialis, alopecurus geniculatus, trifolium repens, eleocharis palustris, ranunculus repens, ranunculus sceleratus, triglochin palustris, agrostis capillaris, alopecurus pratensis, bidens cernuus, cardamine pratensis, cerastium holosteoides, cirsium arvense, elymus repens, helosciadium nodiflorum, juncus articulatus, lolium perenne, myosotis scorpioides, oenanthe fistulosa, poa annua, sagina procumbens, stellaria alsine, stellaria media, rumex conglomeratus