text: echinochloa crus-galli, bidens tripartita, bolboschoenus maritimus, persicaria lapathifolia, rorippa sylvestris, xanthium strumarium, amorpha fruticosa, argentina anserina, chenopodium album, digitaria sanguinalis, lycopus europaeus, plantago major, polygonum aviculare, rumex hydrolapathum, setaria pumila, amaranthus retroflexus, artemisia annua, galium palustre, glycyrrhiza echinata, lipandra polysperma, lysimachia nummularia, mentha aquatica, mentha pulegium, portulaca oleracea, rorippa amphibia, scutellaria galericulata, symphyotrichum lanceolatum, tanacetum vulgare, trifolium repens