cz, středočeský kraj, convolvulus arvensis, artemisia vulgaris, capsella bursa-pastoris, tripleurospermum inodorum, elymus repens, lactuca serriola, viola arvensis, thlaspi arvense, arrhenatherum elatius, daucus carota, geranium pratense, ballota nigra, echium vulgare, achillea millefolium, cirsium arvense, plantago lanceolata, matricaria discoidea, lamium album, arctium tomentosum, tanacetum vulgare, chenopodium album, urtica dioica, lolium perenne, plantago major, trifolium repens, dactylis glomerata, medicago lupulina, silene latifolia, crepis biennis, potentilla argentea, hypericum perforatum, coronilla varia, fallopia convolvulus, poa annua, galium aparine, trifolium arvense, euphorbia cyparissias, linaria vulgaris, cichorium intybus, geranium pusillum, armoracia rusticana, veronica persica, carduus acanthoides, euphorbia helioscopia, erodium cicutarium, papaver rhoeas, erigeron canadensis, polygonum aviculare, poa compressa, lathyrus tuberosus