filago pyramidata, centaurea solstitialis, herniaria cinerea, polygonum aviculare, ajuga chamaepitys, euphorbia falcata, lysimachia arvensis, mentha suaveolens, verbena officinalis, atriplex rosea, cirsium arvense, diplotaxis erucoides, dittrichia graveolens, kickxia spuria, medicago lupulina, medicago minima, polycarpon tetraphyllum, polycnemum arvense, reseda phyteuma, sonchus oleraceus