cz, ústecký kraj, elymus repens, plantago major, convolvulus arvensis, lolium perenne, tripleurospermum inodorum, poa annua, cirsium arvense, chenopodium album, capsella bursa-pastoris, artemisia vulgaris, urtica dioica, ballota nigra, stellaria media, argentina anserina, polygonum aviculare, sonchus oleraceus, atriplex patula, galium aparine, malva neglecta, trifolium repens, lactuca serriola, dactylis glomerata, matricaria discoidea, rumex crispus, lepidium ruderale, arctium tomentosum, amaranthus retroflexus, erigeron canadensis, descurainia sophia, atriplex sagittata, medicago lupulina, plantago lanceolata, oxybasis glauca, thlaspi arvense, arrhenatherum elatius, veronica persica, bromus sterilis, lamium album, agrostis stolonifera, fallopia convolvulus, potentilla reptans, arctium lappa, echinochloa crus-galli, sinapis arvensis, achillea millefolium, ranunculus repens, daucus carota, puccinellia distans, lepidium draba, sonchus arvensis