cz, olomoucký kraj, convolvulus arvensis, tripleurospermum inodorum, lolium perenne, chenopodium album, plantago major, elymus repens, artemisia vulgaris, poa annua, capsella bursa-pastoris, cirsium arvense, sonchus oleraceus, polygonum aviculare, ballota nigra, malva neglecta, stellaria media, lactuca serriola, urtica dioica, erigeron canadensis, atriplex patula, amaranthus retroflexus, argentina anserina, matricaria discoidea, lepidium ruderale, atriplex sagittata, galium aparine, plantago lanceolata, medicago lupulina, descurainia sophia, trifolium repens, rumex crispus, dactylis glomerata, fallopia convolvulus, daucus carota, oxybasis glauca, sinapis arvensis, achillea millefolium, thlaspi arvense, echinochloa crus-galli, veronica persica, arctium lappa, bromus sterilis, arctium tomentosum, chenopodiastrum hybridum, arrhenatherum elatius, hordeum murinum, papaver rhoeas, lysimachia arvensis, carduus acanthoides, mercurialis annua, geranium pusillum