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