cz, středočeský kraj, convolvulus arvensis, capsella bursa-pastoris, viola arvensis, elymus repens, tripleurospermum inodorum, chenopodium album, fallopia convolvulus, galium aparine, lamium amplexicaule, stellaria media, thlaspi arvense, papaver rhoeas, geranium pusillum, lactuca serriola, descurainia sophia, artemisia vulgaris, veronica persica, cirsium arvense, erodium cicutarium, euphorbia helioscopia, arenaria serpyllifolia, veronica sublobata, lamium purpureum, poa annua, lysimachia arvensis, veronica hederifolia, polygonum aviculare, veronica arvensis, veronica polita, erigeron canadensis, fumaria officinalis, ballota nigra, vicia hirsuta, lolium perenne, arrhenatherum elatius, achillea millefolium, atriplex patula, centaurea cyanus, delphinium paniculatum, aethusa cynapium, plantago major, apera spica-venti, plantago lanceolata, myosotis arvensis, triticum aestivum, arabidopsis thaliana, sonchus oleraceus, trifolium arvense, malva neglecta, amaranthus retroflexus