persicaria maculosa, rumex obtusifolius, veronica serpyllifolia, arabidopsis thaliana, capsella bursa-pastoris, cerastium fontanum, chenopodium album, elymus repens, lamium purpureum, lipandra polysperma, lysimachia vulgaris, persicaria hydropiper, poa annua, polypogon viridis, sonchus asper, stellaria media, trifolium repens, veronica persica, daucus carota, fumaria officinalis, leucanthemum vulgare, myosotis arvensis, sinapis arvensis