cz, středočeský kraj, thlaspi arvense, tripleurospermum inodorum, capsella bursa-pastoris, veronica persica, viola arvensis, galium aparine, cirsium arvense, fallopia convolvulus, elymus repens, stellaria media, myosotis arvensis, chenopodium album, lysimachia arvensis, convolvulus arvensis, lamium purpureum, euphorbia helioscopia, avena fatua, equisetum arvense, poa annua, aethusa cynapium, polygonum aviculare, centaurea cyanus, papaver rhoeas, atriplex patula, apera spica-venti, lamium amplexicaule, sonchus arvensis, lapsana communis, raphanus raphanistrum, persicaria lapathifolia, fumaria officinalis, sinapis arvensis, triticum aestivum, matricaria discoidea, geranium pusillum, sonchus asper, plantago major, galeopsis tetrahit, artemisia vulgaris, rumex crispus, silene noctiflora, vicia hirsuta, veronica arvensis, veronica polita, persicaria maculosa, neslia paniculata, vicia tetrasperma, scleranthus polycarpos, gnaphalium uliginosum, spergula arvensis