bg, стара загора, convolvulus arvensis, cynodon dactylon, elymus repens, chenopodium album, plantago lanceolata, lactuca serriola, cirsium arvense, polygonum aviculare, eryngium campestre, cichorium intybus, capsella bursa-pastoris, bromus sterilis, carduus acanthoides, galium aparine, setaria viridis, fallopia convolvulus, amaranthus retroflexus, lolium perenne, delphinium paniculatum, daucus carota, erigeron canadensis, delphinium consolida, papaver rhoeas, chondrilla juncea, erodium cicutarium, sonchus asper, vicia sativa, lysimachia arvensis, viola arvensis, stellaria media, setaria helvola, sambucus ebulus, echinochloa crus-galli, matricaria chamomilla, anthemis arvensis, rumex crispus, rubus caesius, bromus tectorum, lamium amplexicaule, trifolium arvense, sinapis arvensis, lepidium draba, crepis setosa, euphorbia cyparissias, portulaca oleracea, xanthium strumarium, arenaria serpyllifolia, hordeum murinum, trifolium repens, medicago lupulina