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