stellaria media, veronica persica, tripleurospermum inodorum, apera spica-venti, aphanes arvensis, euphorbia helioscopia, poa annua, veronica agrestis, veronica arvensis, veronica hederifolia, veronica opaca, viola arvensis, arabidopsis thaliana, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, delphinium consolida, fallopia convolvulus, lamium amplexicaule, myosotis arvensis, papaver rhoeas, thlaspi arvense, veronica polita