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