it, roma, convolvulus arvensis, verbascum sinuatum, foeniculum vulgare, dittrichia viscosa, avena barbata, daucus carota, avena sterilis, dasypyrum villosum, bromus hordeaceus, helminthotheca echioides, medicago polymorpha, raphanus raphanistrum, dactylis glomerata, sherardia arvensis, vicia sativa, poa trivialis, plantago lanceolata, silybum marianum, hordeum murinum, trifolium campestre, papaver rhoeas, galactites tomentosa, geranium molle, picris hieracioides, rumex pulcher, clinopodium nepeta, scolymus hispanicus, salvia verbenaca, bromus diandrus, gaudinia fragilis, carduus pycnocephalus, silene latifolia, geranium dissectum, urospermum dalechampii, bromus madritensis, malva sylvestris, rubus ulmifolius, cynodon dactylon, echium plantagineum, sonchus oleraceus, linum bienne, galium aparine, reichardia picroides, medicago arabica, coleostephus myconis, asparagus acutifolius, lolium perenne, eryngium campestre, piptatherum miliaceum, rumex crispus