parietaria judaica, piptatherum miliaceum, chenopodium album, convolvulus arvensis, cynodon dactylon, amaranthus albus, bidens tripartita, capsella bursa-pastoris, cyperus rotundus, echinochloa crus-galli, erigeron canadensis, geranium molle, mercurialis annua, oxybasis glauca, oxybasis urbica, plantago major, portulaca oleracea, setaria verticillata, solanum nigrum, sonchus oleraceus, verbena officinalis