cz, královéhradecký kraj, tripleurospermum inodorum, artemisia vulgaris, chenopodium album, poa annua, elymus repens, cirsium arvense, echinochloa crus-galli, persicaria lapathifolia, capsella bursa-pastoris, plantago major, urtica dioica, galium aparine, convolvulus arvensis, thlaspi arvense, plantago uliginosa, oxybasis glauca, polygonum aviculare, atriplex patula, matricaria discoidea, argentina anserina, amaranthus retroflexus, veronica persica, arctium tomentosum, sonchus oleraceus, lactuca serriola, lolium perenne, atriplex sagittata, stellaria media, rumex crispus, fallopia convolvulus, lipandra polysperma, ballota nigra, sonchus asper, erigeron canadensis, malva neglecta, viola arvensis, lysimachia arvensis, dactylis glomerata, persicaria hydropiper, triticum aestivum, sinapis arvensis, oxybasis rubra, ranunculus repens, descurainia sophia, phalaris arundinacea, papaver rhoeas, tanacetum vulgare, bidens frondosa, agrostis stolonifera, lemna minor