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