agrostis stolonifera, alopecurus aequalis, plantago major, agrostis gigantea, arctium lappa, argentina anserina, artemisia vulgaris, calamagrostis pseudophragmites, capsella bursa-pastoris, deschampsia cespitosa, epilobium roseum, glyceria fluitans, matricaria discoidea, myosotis scorpioides, oxybasis glauca, persicaria hydropiper, persicaria lapathifolia, persicaria maculosa, phalaris arundinacea, phleum pratense, poa annua, poa palustris, polygonum aviculare, ranunculus repens, rorippa islandica, rumex conglomeratus, salix purpurea, salix viminalis, trifolium repens, tripleurospermum inodorum, tussilago farfara, urtica urens, veronica beccabunga, angelica sylvestris, elymus caninus, petasites hybridus, plantago lanceolata, rumex crispus, sinapis arvensis, sisymbrium officinale