persicaria maculosa, erigeron canadensis, cyperus fuscus, echinochloa crus-galli, erigeron annuus, xanthium strumarium, plantago major, bidens tripartita, crepis foetida, rumex conglomeratus, tussilago farfara, juncus effusus, apera spica-venti, kickxia elatine, lactuca serriola, sonchus asper, ajuga genevensis, daucus carota, lycopus europaeus, medicago lupulina