peganum harmala, bromus sterilis, eragrostis minor, galium aparine, hordeum murinum, malva sylvestris, onopordum illyricum, papaver rhoeas, silybum marianum, sisymbrium polyceratium, anthemis cotula, capsella bursa-pastoris, convolvulus arvensis, eryngium campestre, geranium pusillum, plumbago europaea, polygonum aviculare, senecio vulgaris, setaria viridis, sonchus oleraceus, xeranthemum annuum