bg, софия (столица), plantago lanceolata, cichorium intybus, achillea millefolium, convolvulus arvensis, carduus acanthoides, trifolium repens, elymus repens, daucus carota, lolium perenne, dactylis glomerata, medicago lupulina, poa pratensis, bromus sterilis, potentilla argentea, trifolium pratense, lotus corniculatus, lactuca serriola, echium vulgare, cirsium arvense, plantago major, artemisia vulgaris, melilotus officinalis, capsella bursa-pastoris, bromus hordeaceus, poa angustifolia, arrhenatherum elatius, poa compressa, arctium lappa, hypericum perforatum, eryngium campestre, berteroa incana, polygonum aviculare, ballota nigra, cirsium vulgare, coronilla varia, hordeum murinum, crepis biennis, chenopodium album, lepidium draba, poa annua, galium verum, erigeron canadensis, rumex crispus, tripleurospermum inodorum, crepis foetida, urtica dioica, potentilla reptans, bromus tectorum, tanacetum vulgare, arenaria serpyllifolia