cz, středočeský kraj, elymus repens, convolvulus arvensis, erigeron canadensis, artemisia vulgaris, arrhenatherum elatius, achillea millefolium, plantago lanceolata, euphorbia cyparissias, tripleurospermum inodorum, echium vulgare, trifolium arvense, capsella bursa-pastoris, poa angustifolia, dactylis glomerata, cirsium arvense, ballota nigra, lactuca serriola, chenopodium album, descurainia sophia, lolium perenne, bromus tectorum, hypericum perforatum, rumex acetosella, artemisia campestris, erodium cicutarium, calamagrostis epigejos, rumex angiocarpus, plantago major, potentilla argentea, achillea collina, daucus carota, arenaria serpyllifolia, atriplex sagittata, urtica dioica, eryngium campestre, viola arvensis, poa compressa, poa annua, koeleria macrantha, festuca rupicola, silene latifolia, medicago lupulina, berteroa incana, pilosella officinarum, sedum acre, galium verum, onopordum acanthium, agrostis capillaris, lepidium ruderale, robinia pseudoacacia