cirsium arvense, convolvulus arvensis, kickxia spuria, setaria pumila, stachys annua, chenopodium album, galinsoga parviflora, lysimachia arvensis, medicago lupulina, mercurialis annua, setaria viridis, silene noctiflora, ajuga chamaepitys, amaranthus retroflexus, ambrosia artemisiifolia, delphinium consolida, echinochloa crus-galli, elymus repens, erigeron canadensis, erodium cicutarium, euphorbia falcata, euphorbia helioscopia, fallopia convolvulus, geranium pusillum, lactuca serriola, lamium amplexicaule, lathyrus tuberosus, persicaria lapathifolia, senecio vulgaris, sinapis arvensis, solanum nigrum, sonchus oleraceus, stellaria media, triticum aestivum, veronica polita, viola arvensis