cz, jihočeský kraj, capsella bursa-pastoris, viola arvensis, tripleurospermum inodorum, elymus repens, fallopia convolvulus, scleranthus polycarpos, veronica arvensis, centaurea cyanus, galium aparine, myosotis arvensis, cirsium arvense, scleranthus annuus, stellaria media, thlaspi arvense, vicia hirsuta, apera spica-venti, persicaria lapathifolia, chenopodium album, raphanus raphanistrum, poa annua, anthemis arvensis, persicaria hydropiper, arabidopsis thaliana, veronica persica, spergula arvensis, galeopsis tetrahit, vicia sativa, rumex acetosella, equisetum arvense, rumex angiocarpus, polygonum aviculare, lamium purpureum, lapsana communis, gnaphalium uliginosum, aphanes arvensis, geranium pusillum, lysimachia arvensis, vicia tetrasperma, convolvulus arvensis, achillea millefolium, matricaria discoidea, galeopsis bifida, erodium cicutarium, mentha arvensis, trifolium repens, persicaria maculosa, lycopsis arvensis, neslia paniculata, rumex crispus, lamium amplexicaule