myosotis arvensis, setaria viridis, vicia sativa, viola arvensis, aphanes arvensis, arabidopsis thaliana, draba verna, hypochaeris glabra, rumex acetosella, scleranthus annuus, spergula arvensis, veronica arvensis, agrostis stolonifera, capsella bursa-pastoris, centaurea cyanus, chenopodium album, digitaria ischaemum, lycopsis arvensis, lysimachia arvensis, ornithopus perpusillus, tripleurospermum inodorum