plantago cretica, plantago lagopus, tribulus terrestris, verbascum leptocladum, anthemis arvensis, arum italicum, euphorbia helioscopia, festuca incurva, filago pyramidata, hordeum murinum, poa bulbosa, echium plantagineum, herniaria hirsuta, hypericum triquetrifolium, lactuca serriola, matthiola longipetala, mercurialis annua, silene vulgaris, sinapis arvensis, thymelaea passerina