stellaria media, plantago major, plantago uliginosa, sherardia arvensis, triticum aestivum, aphanes arvensis, arabidopsis thaliana, capsella bursa-pastoris, cardamine hirsuta, cerastium holosteoides, erigeron annuus, lamium purpureum, lolium multiflorum, myosotis arvensis, oxalis stricta, poa annua, poa compressa, rorippa sylvestris, silene latifolia, tripleurospermum inodorum, veronica persica, viola arvensis, viola hirta