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