bg, стара загора, convolvulus arvensis, elymus repens, cynodon dactylon, plantago lanceolata, cichorium intybus, carduus acanthoides, eryngium campestre, lactuca serriola, cirsium arvense, chenopodium album, bromus sterilis, daucus carota, lepidium draba, lolium perenne, bromus arvensis, polygonum aviculare, capsella bursa-pastoris, bromus tectorum, delphinium consolida, erodium cicutarium, delphinium paniculatum, galium aparine, crepis foetida, matricaria chamomilla, crepis setosa, papaver rhoeas, xeranthemum annuum, vicia sativa, hordeum murinum, centaurea solstitialis, poa angustifolia, vicia pannonica, poa bulbosa, melilotus officinalis, sinapis arvensis, chondrilla juncea, potentilla argentea, achillea millefolium, fallopia convolvulus, dactylis glomerata, medicago lupulina, trifolium repens, erigeron canadensis, cota austriaca, torilis arvensis, lathyrus tuberosus, sonchus asper, amaranthus retroflexus, rumex crispus, sambucus ebulus