cz, středočeský kraj, elymus repens, convolvulus arvensis, tripleurospermum inodorum, plantago major, cirsium arvense, artemisia vulgaris, ballota nigra, argentina anserina, chenopodium album, lactuca serriola, polygonum aviculare, lolium perenne, amaranthus retroflexus, capsella bursa-pastoris, urtica dioica, dactylis glomerata, lemna minor, potentilla reptans, echinochloa crus-galli, phragmites australis, poa annua, galium aparine, lepidium draba, sonchus oleraceus, plantago lanceolata, daucus carota, descurainia sophia, onopordum acanthium, fallopia convolvulus, agrostis stolonifera, arctium tomentosum, lathyrus tuberosus, carduus acanthoides, erigeron canadensis, arrhenatherum elatius, trifolium repens, ranunculus repens, stellaria media, bromus sterilis, atriplex sagittata, lysimachia arvensis, medicago lupulina, rumex crispus, achillea millefolium, persicaria lapathifolia, cichorium intybus, papaver rhoeas, thlaspi arvense, lamium amplexicaule, malva neglecta