cz, středočeský kraj, triticum aestivum, lathyrus tuberosus, tripleurospermum inodorum, convolvulus arvensis, thlaspi arvense, viola arvensis, papaver rhoeas, capsella bursa-pastoris, lactuca serriola, artemisia vulgaris, chenopodium album, elymus repens, cirsium arvense, lepidium draba, lamium amplexicaule, amaranthus retroflexus, fallopia convolvulus, arctium tomentosum, descurainia sophia, galium aparine, euphorbia helioscopia, lysimachia arvensis, ballota nigra, veronica persica, hordeum vulgare, onopordum acanthium, polygonum aviculare, brassica napus, sinapis arvensis, delphinium consolida, avena fatua, echinochloa crus-galli, mercurialis annua, stellaria media, delphinium paniculatum, panicum miliaceum, veronica polita, falcaria vulgaris, chenopodiastrum hybridum, carduus acanthoides, silene noctiflora, plantago major, lamium purpureum, silene latifolia, reseda lutea, adonis aestivalis, daucus carota, geranium pusillum, sonchus asper, erodium cicutarium