agrostis stolonifera, salix purpurea, bidens tripartita, juncus articulatus, persicaria hydropiper, agrostis gigantea, alopecurus aequalis, argentina anserina, calamagrostis pseudophragmites, carex hirta, cirsium arvense, equisetum arvense, lycopus europaeus, mentha longifolia, phalaris arundinacea, plantago lanceolata, plantago major, poa annua, potentilla reptans, ranunculus repens, rorippa sylvestris, rumex conglomeratus, rumex crispus, salix caprea, stellaria aquatica, symphytum officinale, trifolium repens, tussilago farfara, veronica anagallis-aquatica, veronica beccabunga, artemisia vulgaris, bidens cernuus, gnaphalium uliginosum, juncus bufonius, matricaria discoidea, medicago lupulina, persicaria lapathifolia, sonchus oleraceus, tripleurospermum inodorum