es, zaragoza, chenopodium album, echinochloa crus-galli, atriplex prostrata, phragmites australis, persicaria lapathifolia, cynodon dactylon, convolvulus arvensis, polygonum aviculare, symphyotrichum subulatum, portulaca oleracea, xanthium strumarium, sonchus oleraceus, lythrum salicaria, persicaria maculosa, poa annua, agrostis stolonifera, rumex conglomeratus, paspalum distichum, cirsium arvense, erigeron canadensis, solanum nigrum, rumex crispus, bolboschoenus maritimus, hordeum murinum, capsella bursa-pastoris, elymus pungens, papaver rhoeas, calystegia sepium, lactuca serriola, senecio vulgaris, medicago sativa, anacyclus clavatus, amaranthus retroflexus, xanthium orientale, lycopus europaeus, stellaria media, plantago major, cynanchum acutum, sinapis arvensis, diplotaxis erucoides, amaranthus blitoides, polypogon monspeliensis, lepidium draba, tamarix gallica, daucus carota, plantago coronopus, dysphania ambrosioides, bromus hordeaceus, sorghum halepense, xanthium spinosum