poa trivialis, trifolium repens, glyceria fluitans, agrostis stolonifera, helosciadium nodiflorum, holcus lanatus, myosotis scorpioides, ranunculus repens, ranunculus sceleratus, stellaria alsine, alopecurus geniculatus, oenanthe fistulosa, juncus articulatus, persicaria hydropiper, phalaris arundinacea, phleum pratense, poa annua, rorippa amphibia, stellaria media, bidens cernuus, cirsium arvense, rorippa sylvestris, rumex hydrolapathum, rumex obtusifolius