cz, středočeský kraj, convolvulus arvensis, galium aparine, cirsium arvense, elymus repens, viola arvensis, fallopia convolvulus, capsella bursa-pastoris, thlaspi arvense, stellaria media, veronica persica, tripleurospermum inodorum, lysimachia arvensis, papaver rhoeas, delphinium paniculatum, lathyrus tuberosus, veronica polita, aethusa cynapium, silene noctiflora, delphinium consolida, myosotis arvensis, chenopodium album, lamium amplexicaule, euphorbia helioscopia, lactuca serriola, lamium purpureum, euphorbia exigua, avena fatua, dactylis glomerata, medicago lupulina, atriplex patula, sinapis arvensis, daucus carota, lapsana communis, plantago major, arrhenatherum elatius, falcaria vulgaris, artemisia vulgaris, plantago lanceolata, adonis aestivalis, sonchus asper, achillea millefolium, urtica dioica, descurainia sophia, vicia sativa, trifolium repens, veronica arvensis, rumex crispus, lolium perenne, polygonum aviculare, campanula rapunculoides