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