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