stellaria media, tripleurospermum inodorum, apera spica-venti, viola arvensis, arabidopsis thaliana, capsella bursa-pastoris, lamium amplexicaule, poa annua, veronica persica, elymus repens, veronica polita, aphanes arvensis, myosotis stricta, papaver rhoeas, roemeria argemone, veronica arvensis, veronica hederifolia, vicia villosa