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