persicaria hydropiper, agrostis stolonifera, dactylis glomerata, phalaris arundinacea, poa palustris, rumex obtusifolius, artemisia vulgaris, avena sativa, bidens tripartita, epilobium roseum, glyceria fluitans, lolium giganteum, lolium multiflorum, lycopus europaeus, persicaria lapathifolia, phleum pratense, plantago lanceolata, plantago major, ranunculus flammula, ranunculus repens, rudbeckia laciniata, rumex acetosa, rumex crispus, salix alba, silene dioica, solidago canadensis, stellaria media, urtica dioica, angelica archangelica, epilobium hirsutum, linum usitatissimum, salix purpurea