descurainia sophia, roemeria argemone, arabidopsis thaliana, erysimum cheiranthoides, fallopia convolvulus, sisymbrium officinale, stellaria media, viola arvensis, aethusa cynapium, arctium lappa, arenaria serpyllifolia, artemisia campestris, asperugo procumbens, capsella bursa-pastoris, cerastium holosteoides, chenopodium album, cirsium arvense, draba verna, elymus repens, erigeron canadensis, galium aparine, lamium purpureum, matricaria chamomilla, matricaria discoidea, myosotis arvensis, oxybasis urbica, plantago major, poa annua, ranunculus repens, sinapis arvensis, sonchus oleraceus, tripleurospermum inodorum, veronica arvensis, veronica hederifolia, veronica triphyllos, vicia sativa, papaver rhoeas