text: asperugo procumbens, urtica pilulifera, anacyclus clavatus, hordeum murinum, beta vulgaris, bromus diandrus, bromus madritensis, erodium malacoides, eruca vesicaria, galium aparine, holosteum umbellatum, malva sylvestris, senecio vulgaris, sisymbrium irio, sonchus oleraceus, fumaria parviflora, papaver rhoeas, roemeria hybrida, sisymbrium orientale, sisymbrium runcinatum, silybum marianum, urtica urens