hordeum murinum, anacyclus clavatus, bromus madritensis, malva sylvestris, carduus pycnocephalus, carduus tenuiflorus, vicia hybrida, aegilops geniculata, avena sterilis, bromus hordeaceus, bromus sterilis, capsella bursa-pastoris, carthamus lanatus, centaurea aspera, cerastium glomeratum, convolvulus arvensis, crepis sancta, crepis vesicaria, eryngium campestre, euphorbia helioscopia, euphorbia serrata, filago germanica, foeniculum vulgare, lolium rigidum, medicago polymorpha, papaver rhoeas, plantago lagopus, plantago lanceolata, poa pratensis, poa trivialis, rubus ulmifolius, rumex pulcher, salvia verbenaca, scolymus hispanicus, sherardia arvensis, trifolium repens, valerianella coronata, vicia sativa