melilotus dentatus, trifolium fragiferum, lotus tenuis, echinochloa crus-galli, plantago major, xanthium strumarium, bidens tripartita, bolboschoenus maritimus, medicago lupulina, atriplex prostrata, persicaria lapathifolia, stellaria aquatica, argentina anserina, chenopodium ficifolium, oenanthe aquatica, puccinellia distans, alopecurus aequalis, lactuca serriola, oxybasis rubra