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