cz, jihočeský kraj, convolvulus arvensis, fallopia convolvulus, cirsium arvense, viola arvensis, veronica persica, galium aparine, capsella bursa-pastoris, myosotis arvensis, lysimachia arvensis, thlaspi arvense, lapsana communis, papaver rhoeas, campanula rapunculoides, elymus repens, stellaria media, euphorbia helioscopia, neslia paniculata, veronica arvensis, centaurea cyanus, vicia hirsuta, sinapis arvensis, vicia sativa, medicago lupulina, aethusa cynapium, polygonum aviculare, avena fatua, daucus carota, tripleurospermum inodorum, chenopodium album, galeopsis tetrahit, equisetum arvense, delphinium paniculatum, achillea millefolium, sonchus arvensis, vicia tetrasperma, sherardia arvensis, anthemis arvensis, lamium purpureum, arenaria serpyllifolia, raphanus raphanistrum, geranium dissectum, valerianella dentata, euphorbia exigua, trifolium repens, sonchus asper, delphinium consolida, plantago lanceolata, apera spica-venti, rumex crispus, mentha arvensis