cz, středočeský kraj, tripleurospermum inodorum, viola arvensis, cirsium arvense, capsella bursa-pastoris, fallopia convolvulus, lysimachia arvensis, stellaria media, elymus repens, veronica persica, chenopodium album, thlaspi arvense, myosotis arvensis, convolvulus arvensis, apera spica-venti, papaver rhoeas, galium aparine, centaurea cyanus, lamium amplexicaule, polygonum aviculare, equisetum arvense, euphorbia helioscopia, silene noctiflora, veronica arvensis, delphinium paniculatum, lamium purpureum, avena fatua, delphinium consolida, vicia hirsuta, persicaria lapathifolia, triticum aestivum, sinapis arvensis, raphanus raphanistrum, vicia tetrasperma, vicia sativa, poa annua, sonchus arvensis, veronica polita, scleranthus polycarpos, echinochloa crus-galli, plantago major, sonchus asper, aethusa cynapium, aphanes arvensis, persicaria maculosa, descurainia sophia, veronica hederifolia, geranium pusillum, scleranthus annuus, secale cereale, neslia paniculata