es, zaragoza, convolvulus arvensis, polygonum aviculare, eryngium campestre, cynodon dactylon, plantago coronopus, anacyclus clavatus, medicago sativa, cirsium arvense, chenopodium album, phragmites australis, elymus pungens, suaeda vera, hordeum murinum, hordeum marinum, carduus tenuiflorus, agrostis stolonifera, scorzonera laciniata, bolboschoenus maritimus, lolium rigidum, bromus hordeaceus, eruca vesicaria, poa annua, papaver rhoeas, capsella bursa-pastoris, atriplex prostrata, sphenopus divaricatus, euphorbia serrata, brachypodium phoenicoides, centaurea calcitrapa, marrubium vulgare, bromus rubens, sonchus oleraceus, filago pyramidata, sinapis arvensis, lygeum spartum, artemisia herba-alba, polypogon monspeliensis, lamium amplexicaule, torilis nodosa, heliotropium europaeum, aeluropus littoralis, lactuca serriola, plantago major, rumex crispus, erodium cicutarium, trifolium fragiferum, althaea officinalis, hypecoum imberbe, senecio vulgaris, lepidium draba