chenopodium album, galinsoga parviflora, veronica polita, capsella bursa-pastoris, elymus repens, plantago major, amaranthus retroflexus, galinsoga quadriradiata, lamium amplexicaule, papaver rhoeas, ranunculus repens, amaranthus blitum, amaranthus powellii, daucus carota, oxalis stricta, stellaria media, viola arvensis, aethusa cynapium, geranium pusillum, lamium purpureum, lysimachia arvensis, neslia paniculata, poa annua, rumex obtusifolius, tripleurospermum inodorum, echinochloa crus-galli, veronica sublobata