cz, středočeský kraj, convolvulus arvensis, capsella bursa-pastoris, elymus repens, chenopodium album, tripleurospermum inodorum, veronica persica, cirsium arvense, papaver rhoeas, lactuca serriola, thlaspi arvense, stellaria media, medicago lupulina, viola arvensis, galium aparine, atriplex patula, artemisia vulgaris, euphorbia helioscopia, veronica polita, lolium perenne, arenaria serpyllifolia, descurainia sophia, fallopia convolvulus, poa annua, daucus carota, lamium amplexicaule, delphinium paniculatum, lysimachia arvensis, lathyrus tuberosus, arrhenatherum elatius, plantago major, plantago lanceolata, falcaria vulgaris, sonchus oleraceus, euphorbia exigua, sinapis arvensis, delphinium consolida, silene noctiflora, erigeron canadensis, geranium pusillum, chenopodiastrum hybridum, aethusa cynapium, dactylis glomerata, trifolium repens, sonchus asper, achillea millefolium, bromus sterilis, malva neglecta, echium vulgare, lamium purpureum, amaranthus retroflexus