es, zaragoza, anacyclus clavatus, convolvulus arvensis, cynodon dactylon, polygonum aviculare, plantago coronopus, hordeum murinum, chenopodium album, lolium rigidum, papaver rhoeas, scorzonera laciniata, bromus hordeaceus, bromus rubens, carduus tenuiflorus, poa annua, medicago sativa, eryngium campestre, rostraria cristata, filago pyramidata, sonchus oleraceus, sisymbrium irio, hordeum marinum, diplotaxis erucoides, plantago lagopus, eruca vesicaria, cirsium arvense, suaeda vera, capsella bursa-pastoris, symphyotrichum subulatum, hedypnois rhagadioloides, senecio vulgaris, phragmites australis, atriplex prostrata, agrostis stolonifera, rapistrum rugosum, sonchus tenerrimus, medicago polymorpha, catapodium rigidum, lamium amplexicaule, lepidium draba, plantago lanceolata, diplotaxis virgata, lygeum spartum, torilis nodosa, lactuca serriola, bromus diandrus, heliotropium europaeum, sonchus asper, poa bulbosa, echinochloa crus-galli, lysimachia arvensis