centaurea cyanus, fallopia convolvulus, plantago uliginosa, spergula arvensis, veronica hederifolia, anthemis arvensis, aphanes arvensis, arabidopsis thaliana, capsella bursa-pastoris, chenopodium album, draba verna, gnaphalium uliginosum, juncus bufonius, medicago lupulina, myosotis arvensis, myosotis stricta, raphanus raphanistrum, roemeria argemone, rumex acetosella, scleranthus annuus, setaria viridis, veronica arvensis, veronica triphyllos, vicia hirsuta, vicia sativa, viola arvensis, lycopsis arvensis