apera spica-venti, arnoseris minima, centaurea cyanus, rumex acetosella, scleranthus annuus, vicia sativa, agrostis capillaris, anthemis arvensis, capsella bursa-pastoris, chenopodium album, crepis tectorum, draba verna, fallopia convolvulus, gnaphalium uliginosum, holcus mollis, lysimachia arvensis, plantago uliginosa, spergula arvensis, teesdalia nudicaulis, vicia hirsuta, viola arvensis