cz, plzeňský kraj, viola arvensis, convolvulus arvensis, capsella bursa-pastoris, fallopia convolvulus, elymus repens, cirsium arvense, papaver rhoeas, lysimachia arvensis, veronica persica, thlaspi arvense, galium aparine, neslia paniculata, stellaria media, myosotis arvensis, veronica arvensis, tripleurospermum inodorum, delphinium paniculatum, lamium amplexicaule, centaurea cyanus, arenaria serpyllifolia, chenopodium album, euphorbia helioscopia, buglossoides arvensis, vicia hirsuta, delphinium consolida, polygonum aviculare, aethusa cynapium, euphorbia exigua, fumaria officinalis, sinapis arvensis, avena fatua, apera spica-venti, vicia sativa, medicago lupulina, veronica polita, lapsana communis, erodium cicutarium, lamium purpureum, adonis aestivalis, silene noctiflora, campanula rapunculoides, geranium pusillum, vicia tetrasperma, veronica hederifolia, scleranthus polycarpos, equisetum arvense, raphanus raphanistrum, valerianella dentata, achillea millefolium, atriplex patula