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