avena sativa, centaurea cyanus, chenopodium album, hordeum vulgare, papaver rhoeas, veronica agrestis, vicia hirsuta, elymus repens, erodium cicutarium, fallopia convolvulus, myosotis arvensis, spergula arvensis, arabidopsis thaliana, cirsium arvense, delphinium consolida, lamium amplexicaule, lycopsis arvensis, lysimachia arvensis, medicago lupulina, neslia paniculata, persicaria amphibia, polygonum aviculare, raphanus raphanistrum, roemeria argemone, rumex acetosella, stellaria media, thlaspi arvense, vicia villosa, viola arvensis