vicia faba, polypogon monspeliensis, ranunculus trilobus, brassica fruticulosa, chenopodiastrum murale, helosciadium nodiflorum, lepidium didymum, nasturtium officinale, poa annua, polygonum aviculare, polypogon viridis, sisymbrium irio, sonchus oleraceus, symphyotrichum squamatum, mercurialis annua, papaver rhoeas, solanum nigrum