cz, karlovarský kraj, viola arvensis, fallopia convolvulus, capsella bursa-pastoris, elymus repens, myosotis arvensis, galium aparine, tripleurospermum inodorum, thlaspi arvense, cirsium arvense, stellaria media, veronica persica, chenopodium album, raphanus raphanistrum, apera spica-venti, equisetum arvense, persicaria lapathifolia, centaurea cyanus, lysimachia arvensis, veronica arvensis, gnaphalium uliginosum, triticum aestivum, poa annua, galeopsis tetrahit, lamium purpureum, vicia hirsuta, spergula arvensis, ranunculus repens, persicaria hydropiper, lapsana communis, polygonum aviculare, scleranthus polycarpos, aphanes arvensis, scleranthus annuus, poa trivialis, anthemis arvensis, avena sativa, hordeum vulgare, sonchus arvensis, mentha arvensis, persicaria maculosa, echinochloa crus-galli, plantago major, convolvulus arvensis, matricaria discoidea, arabidopsis thaliana, vicia sativa, atriplex patula, juncus bufonius, euphorbia helioscopia, matricaria chamomilla