fumaria officinalis, kickxia spuria, capsella bursa-pastoris, chenopodium album, convolvulus arvensis, elymus repens, galium aparine, lamium purpureum, lipandra polysperma, lysimachia vulgaris, mercurialis annua, myosotis arvensis, persicaria maculosa, ranunculus repens, raphanus raphanistrum, sonchus oleraceus, stellaria media, arabidopsis thaliana, lysimachia arvensis, sinapis arvensis, thlaspi arvense, veronica persica