cz, plzeňský kraj, capsella bursa-pastoris, thlaspi arvense, fallopia convolvulus, chenopodium album, viola arvensis, cirsium arvense, veronica persica, stellaria media, tripleurospermum inodorum, centaurea cyanus, myosotis arvensis, polygonum aviculare, galium aparine, neslia paniculata, lysimachia arvensis, persicaria lapathifolia, elymus repens, scleranthus polycarpos, euphorbia helioscopia, convolvulus arvensis, poa annua, raphanus raphanistrum, lamium purpureum, lamium amplexicaule, anthemis arvensis, vicia hirsuta, veronica arvensis, fumaria officinalis, lapsana communis, scleranthus annuus, geranium pusillum, equisetum arvense, sonchus arvensis, persicaria maculosa, apera spica-venti, avena fatua, gnaphalium uliginosum, papaver rhoeas, galeopsis tetrahit, persicaria hydropiper, spergula arvensis, sonchus asper, vicia sativa, matricaria discoidea, veronica polita, sinapis arvensis, plantago uliginosa, rumex crispus, lycopsis arvensis, atriplex patula