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