cz, olomoucký kraj, tripleurospermum inodorum, chenopodium album, artemisia vulgaris, lactuca serriola, amaranthus retroflexus, convolvulus arvensis, erigeron canadensis, elymus repens, capsella bursa-pastoris, cirsium arvense, poa annua, carduus acanthoides, descurainia sophia, atriplex sagittata, sonchus oleraceus, plantago major, lolium perenne, atriplex patula, polygonum aviculare, tanacetum vulgare, ballota nigra, lepidium ruderale, bromus sterilis, oxybasis glauca, echinochloa crus-galli, stellaria media, arctium lappa, persicaria lapathifolia, urtica dioica, sisymbrium loeselii, erysimum cheiranthoides, bromus tectorum, solanum nigrum, arctium tomentosum, silene latifolia, chenopodiastrum hybridum, medicago lupulina, eragrostis minor, galium aparine, rumex crispus, daucus carota, fallopia convolvulus, thlaspi arvense, galinsoga parviflora, malva neglecta, plantago lanceolata, matricaria discoidea, papaver rhoeas, reseda lutea, berteroa incana