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