cerastium brachypetalum, lamium amplexicaule, senecio vulgaris, sonchus asper, stellaria media, veronica persica, capsella bursa-pastoris, erigeron canadensis, erodium cicutarium, fumaria officinalis, linaria vulgaris, mercurialis annua, setaria viridis, achillea millefolium, chenopodium album, convolvulus arvensis, daucus carota, euphorbia helioscopia, lysimachia arvensis, tragopogon dubius