cz, středočeský kraj, veronica persica, capsella bursa-pastoris, thlaspi arvense, galium aparine, fallopia convolvulus, viola arvensis, elymus repens, cirsium arvense, chenopodium album, myosotis arvensis, stellaria media, lysimachia arvensis, tripleurospermum inodorum, gnaphalium uliginosum, persicaria lapathifolia, persicaria hydropiper, apera spica-venti, equisetum arvense, poa annua, raphanus raphanistrum, ranunculus repens, polygonum aviculare, sonchus arvensis, lamium purpureum, vicia hirsuta, persicaria maculosa, centaurea cyanus, euphorbia helioscopia, plantago uliginosa, lapsana communis, rumex crispus, convolvulus arvensis, atriplex patula, lipandra polysperma, veronica arvensis, sonchus asper, mentha arvensis, galeopsis tetrahit, plantago major, papaver rhoeas, vicia tetrasperma, juncus bufonius, poa trivialis, aphanes arvensis, stachys palustris, sinapis arvensis, scleranthus polycarpos, matricaria chamomilla, aethusa cynapium, triticum aestivum