cz, ústecký kraj, tripleurospermum inodorum, elymus repens, convolvulus arvensis, lactuca serriola, artemisia vulgaris, erigeron canadensis, cirsium arvense, echium vulgare, descurainia sophia, chenopodium album, carduus acanthoides, capsella bursa-pastoris, lolium perenne, bromus tectorum, arenaria serpyllifolia, euphorbia cyparissias, arrhenatherum elatius, plantago lanceolata, medicago lupulina, daucus carota, atriplex sagittata, poa annua, viola arvensis, achillea millefolium, poa compressa, achillea collina, calamagrostis epigejos, poa angustifolia, erodium cicutarium, amaranthus retroflexus, polygonum aviculare, eryngium campestre, coronilla varia, melilotus officinalis, lepidium ruderale, dactylis glomerata, hypericum perforatum, oxybasis glauca, thlaspi arvense, lathyrus tuberosus, bromus sterilis, plantago major, fallopia convolvulus, lamium amplexicaule, lepidium draba, silene latifolia, falcaria vulgaris, urtica dioica, papaver rhoeas, geranium pusillum