bromus madritensis, glebionis coronaria, hordeum murinum, crepis vesicaria, erodium acaule, erodium ciconium, medicago polymorpha, anacyclus clavatus, avena barbata, echium plantagineum, eryngium campestre, euphorbia helioscopia, foeniculum vulgare, hirschfeldia incana, lolium rigidum, malva nicaeensis, malva sylvestris, plantago afra, sisymbrium officinale, anthemis arvensis, bellardia trixago, bromus hordeaceus, bromus sterilis, calendula arvensis, carduus pycnocephalus, cerinthe major, diplotaxis erucoides, lotus ornithopodioides, melilotus sulcatus, poa trivialis, reseda alba, scorzonera laciniata, sisymbrium irio, sonchus oleraceus