galinsoga parviflora, poa annua, stellaria media, capsella bursa-pastoris, chenopodium album, fallopia convolvulus, galeopsis speciosa, persicaria lapathifolia, veronica arvensis, anthemis arvensis, crepis capillaris, galeopsis tetrahit, myosotis arvensis, spergula arvensis, veronica agrestis, veronica persica, veronica polita