bg, софия, convolvulus arvensis, elymus repens, cirsium arvense, capsella bursa-pastoris, plantago lanceolata, lactuca serriola, polygonum aviculare, galium aparine, chenopodium album, cichorium intybus, delphinium paniculatum, viola arvensis, delphinium consolida, centaurea cyanus, apera spica-venti, achillea millefolium, vicia sativa, vicia villosa, lolium perenne, erodium cicutarium, trifolium repens, fallopia convolvulus, daucus carota, anthemis arvensis, matricaria chamomilla, papaver rhoeas, carduus acanthoides, tripleurospermum inodorum, eryngium campestre, stellaria media, rumex crispus, medicago lupulina, plantago major, poa annua, bromus sterilis, lamium amplexicaule, trifolium arvense, lathyrus tuberosus, lysimachia arvensis, arenaria serpyllifolia, vicia hirsuta, thlaspi arvense, scleranthus polycarpos, bromus arvensis, cynodon dactylon, potentilla argentea, sinapis arvensis, lamium purpureum, euphorbia helioscopia, dactylis glomerata