cz, středočeský kraj, capsella bursa-pastoris, viola arvensis, papaver rhoeas, fallopia convolvulus, cirsium arvense, veronica persica, thlaspi arvense, convolvulus arvensis, tripleurospermum inodorum, stellaria media, chenopodium album, lamium amplexicaule, galium aparine, delphinium paniculatum, elymus repens, lysimachia arvensis, neslia paniculata, veronica polita, delphinium consolida, descurainia sophia, polygonum aviculare, centaurea cyanus, avena fatua, sinapis arvensis, fumaria officinalis, euphorbia helioscopia, veronica hederifolia, adonis aestivalis, lamium purpureum, buglossoides arvensis, atriplex patula, myosotis arvensis, silene noctiflora, aethusa cynapium, geranium pusillum, apera spica-venti, lathyrus tuberosus, raphanus raphanistrum, triticum aestivum, poa annua, veronica sublobata, veronica arvensis, euphorbia exigua, lactuca serriola, sonchus asper, equisetum arvense, sonchus arvensis, persicaria lapathifolia, vicia hirsuta, arenaria serpyllifolia