cz, ústecký kraj, artemisia vulgaris, cirsium arvense, elymus repens, tripleurospermum inodorum, plantago major, lolium perenne, urtica dioica, poa annua, erigeron canadensis, calamagrostis epigejos, daucus carota, convolvulus arvensis, achillea millefolium, dactylis glomerata, lactuca serriola, carduus acanthoides, tanacetum vulgare, chenopodium album, trifolium repens, arrhenatherum elatius, tussilago farfara, plantago lanceolata, ballota nigra, lepidium ruderale, capsella bursa-pastoris, poa compressa, poa palustris, medicago lupulina, poa pratensis, cirsium vulgare, prunus syriaca, rumex crispus, sonchus oleraceus, myriophyllum heterophyllum, arctium lappa, matricaria discoidea, melilotus officinalis, cichorium intybus, melilotus albus, solidago canadensis, galium aparine, sisymbrium loeselii, atriplex patula, bromus sterilis, atriplex sagittata, poa angustifolia, arctium tomentosum, echium vulgare, polygonum aviculare, trifolium pratense