trifolium diffusum, aegilops triuncialis, astragalus hamosus, avena sterilis, bituminaria bituminosa, briza maxima, bromus diandrus, bromus sterilis, carduus pycnocephalus, carthamus lanatus, crepis foetida, daucus carota, dittrichia viscosa, echium vulgare, galium aparine, holcus lanatus, lactuca serriola, lathyrus aphaca, lathyrus hirsutus, malva sylvestris, medicago orbicularis, melilotus albus, papaver rhoeas, plantago lanceolata, plantago major, poa trivialis, raphanus raphanistrum, rostraria cristata, rumex crispus, sonchus oleraceus, torilis arvensis, trifolium angustifolium, trifolium arvense, trifolium bocconei, trifolium campestre, trifolium glomeratum, trifolium lappaceum, trifolium ligusticum, trifolium vesiculosum