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