bg, добрич, eryngium campestre, plantago lanceolata, cynodon dactylon, convolvulus arvensis, cichorium intybus, elymus repens, lolium perenne, crepis setosa, achillea setacea, poa bulbosa, bothriochloa ischaemum, matricaria chamomilla, daucus carota, potentilla argentea, bromus arvensis, carduus acanthoides, trifolium repens, polygonum aviculare, bromus hordeaceus, trifolium striatum, poa angustifolia, xeranthemum annuum, lactuca serriola, dasypyrum villosum, lotus corniculatus, cirsium arvense, achillea millefolium, chenopodium album, trifolium campestre, lepidium draba, vicia sativa, erodium cicutarium, carduus nutans, capsella bursa-pastoris, trifolium arvense, dactylis glomerata, achillea collina, euphorbia cyparissias, bromus tectorum, medicago minima, rumex crispus, medicago lupulina, bromus sterilis, festuca ovina, scorzonera cana, alopecurus pratensis, poa pratensis, chondrilla juncea, bromus squarrosus, galium verum