es, navarra, convolvulus arvensis, anacyclus clavatus, cynodon dactylon, polygonum aviculare, plantago coronopus, lolium rigidum, bromus hordeaceus, scorzonera laciniata, chenopodium album, papaver rhoeas, hordeum murinum, cirsium arvense, medicago sativa, poa annua, hordeum marinum, carduus tenuiflorus, helminthotheca echioides, sonchus oleraceus, symphyotrichum subulatum, elymus pungens, eryngium campestre, medicago polymorpha, diplotaxis erucoides, agrostis stolonifera, bromus diandrus, phragmites australis, plantago lagopus, filago pyramidata, rumex crispus, plantago lanceolata, bromus rubens, capsella bursa-pastoris, daucus carota, senecio vulgaris, rostraria cristata, atriplex prostrata, torilis nodosa, rapistrum rugosum, sonchus asper, lactuca serriola, echinochloa crus-galli, catapodium rigidum, eruca vesicaria, hedypnois rhagadioloides, lysimachia arvensis, vicia sativa, polypogon monspeliensis, rumex conglomeratus, avena sterilis, sisymbrium irio