apera spica-venti, aphanes arvensis, arabidopsis thaliana, centaurea cyanus, chenopodium album, cirsium arvense, convolvulus arvensis, fallopia convolvulus, myosotis arvensis, ornithopus perpusillus, raphanus raphanistrum, roemeria argemone, rumex acetosella, scleranthus annuus, setaria pumila, setaria viridis, teesdalia nudicaulis, vicia sativa, viola arvensis, viola tricolor, capsella bursa-pastoris, spergula arvensis, veronica arvensis