cynara cardunculus, achyrophorus valdesii, arisarum vulgare, borago officinalis, bromus hordeaceus, bromus sterilis, carduus pycnocephalus, convolvulus arvensis, cynodon dactylon, dasypyrum villosum, foeniculum vulgare, geranium molle, plantago lanceolata, ranunculus bulbosus, rumex crispus, sherardia arvensis, sonchus asper, torilis nodosa, trifolium pratense