papaver rhoeas, festuca geniculata, papaver dubium, verbascum sinuatum, aegilops geniculata, avena sterilis, crepis vesicaria, galactites tomentosa, lysimachia arvensis, nigella damascena, plantago lagopus, reseda luteola, silene gallica, silene vulgaris, sisymbrium irio, thrincia hispida, trifolium stellatum, anacyclus radiatus, bromus hordeaceus, bromus rigidus, campanula erinus, centranthus calcitrapae, cladanthus mixtus, crepis capillaris, cynodon dactylon, euphorbia exigua, lolium rigidum, marrubium vulgare, scolymus hispanicus, sherardia arvensis, silene scabriflora, sonchus asper