equisetum arvense, echinochloa crus-galli, amaranthus retroflexus, aristolochia clematitis, bidens tripartita, chenopodium album, medicago lupulina, mentha arvensis, persicaria lapathifolia, rumex conglomeratus, rumex crispus, setaria pumila, solanum nigrum, sonchus arvensis, sonchus asper, stellaria media, symphytum officinale