text: agrostis stolonifera, barbarea vulgaris, mentha aquatica, persicaria mitis, rorippa sylvestris, rumex crispus, alopecurus aequalis, armoracia rusticana, bidens tripartita, blitum bonus-henricus, calamagrostis pseudophragmites, glyceria nemoralis, jacobaea vulgaris, plantago major, poa annua, rumex acetosa, salix purpurea, setaria pumila, xanthium strumarium