cz, středočeský kraj, convolvulus arvensis, elymus repens, lolium perenne, plantago major, cirsium arvense, tripleurospermum inodorum, artemisia vulgaris, capsella bursa-pastoris, medicago lupulina, achillea millefolium, plantago lanceolata, poa annua, chenopodium album, argentina anserina, dactylis glomerata, arrhenatherum elatius, trifolium repens, lactuca serriola, daucus carota, ballota nigra, erigeron canadensis, stellaria media, polygonum aviculare, urtica dioica, plantago media, descurainia sophia, sonchus oleraceus, potentilla reptans, lepidium ruderale, malva neglecta, poa pratensis, achillea collina, arenaria serpyllifolia, atriplex sagittata, galium aparine, puccinellia distans, rumex crispus, atriplex patula, fallopia convolvulus, matricaria discoidea, agrostis stolonifera, falcaria vulgaris, lepidium draba, lamium amplexicaule, lotus corniculatus, euphorbia cyparissias, papaver rhoeas, echium vulgare, amaranthus retroflexus, lysimachia arvensis