text: lolium perenne, polygonum aviculare, matricaria chamomilla, poa annua, cichorium intybus, torilis ucranica, alopecurus myosuroides, capsella bursa-pastoris, datura stramonium, anthemis arvensis, bromus arvensis, carduus acanthoides, delphinium consolida, fallopia convolvulus, lactuca saligna, lactuca serriola, medicago lupulina, phleum pratense, poterium sanguisorba, sinapis arvensis, lysimachia arvensis, chenopodium album, lathyrus nissolia, sonchus asper, trifolium striatum, vicia grandiflora, viola arvensis