anthemis cotula, apera spica-venti, centaurea cyanus, viola tricolor, aphanes arvensis, capsella bursa-pastoris, chenopodium album, fallopia convolvulus, galeopsis tetrahit, gnaphalium uliginosum, myosotis arvensis, persicaria maculosa, scleranthus annuus, spergula arvensis, veronica arvensis, vicia sativa