cirsium arvense, senecio vulgaris, amaranthus retroflexus, arenaria serpyllifolia, papaver rhoeas, portulaca oleracea, amaranthus hybridus, bromus sterilis, capsella bursa-pastoris, chenopodium album, convolvulus arvensis, crepis setosa, delphinium consolida, echinochloa crus-galli, elymus repens, erigeron canadensis, fallopia convolvulus, lathyrus tuberosus, sorghum halepense, stellaria media, viola arvensis, achillea millefolium, artemisia vulgaris, chenopodiastrum hybridum, conium maculatum, cynodon dactylon, datura stramonium, descurainia sophia, digitaria sanguinalis, diplotaxis muralis, geranium pusillum, hibiscus trionum, hordeum murinum, lactuca serriola, lepidium draba, senecio vernalis, setaria verticillata, setaria viridis, sinapis arvensis, solanum nigrum, sonchus arvensis, verbena officinalis, veronica agrestis, veronica arvensis, veronica hederifolia