cz, středočeský kraj, viola arvensis, veronica arvensis, capsella bursa-pastoris, vicia hirsuta, convolvulus arvensis, elymus repens, myosotis arvensis, galium aparine, fallopia convolvulus, thlaspi arvense, stellaria media, arabidopsis thaliana, cirsium arvense, vicia sativa, centaurea cyanus, arenaria serpyllifolia, tripleurospermum inodorum, lapsana communis, scleranthus polycarpos, achillea millefolium, vicia tetrasperma, plantago lanceolata, scleranthus annuus, rumex acetosella, geranium pusillum, veronica persica, rumex angiocarpus, lysimachia arvensis, neslia paniculata, equisetum arvense, papaver rhoeas, apera spica-venti, chenopodium album, trifolium repens, galeopsis tetrahit, lamium amplexicaule, aphanes arvensis, lamium purpureum, erodium cicutarium, anthemis arvensis, polygonum aviculare, draba verna, trifolium arvense, veronica hederifolia, medicago lupulina, raphanus raphanistrum, buglossoides arvensis, campanula rapunculoides, poa annua, myosotis stricta