text: cynodon dactylon, sambucus ebulus, phalaris arundinacea, bromus arvensis, geranium rotundifolium, cichorium intybus, crepis foetida, trifolium arvense, convolvulus arvensis, rubus caesius, anchusa officinalis, chenopodium album, torilis arvensis, cynosurus echinatus, hordeum murinum, medicago polymorpha, polygonum aviculare, chondrilla juncea, lactuca serriola, lolium perenne, lysimachia arvensis, medicago lupulina, xanthium orientale, lapsana communis, medicago sativa, papaver rhoeas, rumex crispus, saponaria officinalis, alyssum strigosum, artemisia alba, secale sylvestre, silene dichotoma, vicia grandiflora