cz, středočeský kraj, triticum aestivum, hordeum vulgare, thlaspi arvense, brassica napus, avena sativa, lathyrus tuberosus, convolvulus arvensis, viola arvensis, euphorbia helioscopia, veronica persica, trifolium incarnatum, geranium pratense, capsella bursa-pastoris, papaver rhoeas, elymus repens, dactylis glomerata, trifolium repens, cirsium arvense, daucus carota, lysimachia arvensis, achillea millefolium, crepis biennis, centaurea cyanus, fagopyrum esculentum, arrhenatherum elatius, plantago lanceolata, heracleum sphondylium, plantago media, silphium perfoliatum, sinapis alba, ranunculus repens, myosotis arvensis, matricaria chamomilla, plantago major, zea mays, melampyrum arvense, medicago lupulina, trifolium pratense, sinapis arvensis, arctium tomentosum, galium aparine, chenopodium album, fallopia convolvulus, tripleurospermum inodorum, aethusa cynapium, lolium perenne, phacelia tanacetifolia, raphanus raphanistrum, poa trivialis, sonchus asper