stellaria media, apera spica-venti, viola arvensis, arabidopsis thaliana, tripleurospermum inodorum, chenopodium album, elymus repens, fallopia convolvulus, lamium amplexicaule, myosotis stricta, poa annua, veronica hederifolia, veronica persica, veronica triphyllos, myosotis arvensis, myosurus minimus, papaver rhoeas, roemeria argemone, veronica agrestis, veronica arvensis, vicia hirsuta, vicia sativa