brassica oleracea, chenopodium album, cirsium arvense, echinochloa crus-galli, galeopsis tetrahit, persicaria lapathifolia, stellaria media, viola arvensis, arabidopsis thaliana, capsella bursa-pastoris, elymus repens, erodium cicutarium, fallopia convolvulus, fumaria officinalis, lamium purpureum, myosotis arvensis, raphanus raphanistrum, scleranthus annuus, thlaspi arvense, tripleurospermum inodorum