hordeum murinum, carduus pycnocephalus, echium plantagineum, galactites tomentosa, glebionis coronaria, hirschfeldia incana, sisymbrium officinale, sisymbrium orientale, avena barbata, bromus madritensis, lolium rigidum, parietaria judaica, piptatherum miliaceum, scorzonera laciniata, silybum marianum, sonchus oleraceus, anacyclus clavatus, avena sterilis, bromus hordeaceus, bromus rubens, capsella rubella, chenopodiastrum murale, cynodon dactylon, erigeron bonariensis, euphorbia helioscopia, galium aparine, hedypnois rhagadioloides, malva nicaeensis, malva sylvestris, medicago polymorpha, melilotus sulcatus, plantago lagopus, polycarpon tetraphyllum, polygonum aviculare, raphanus raphanistrum, scolymus grandiflorus, silene colorata, sisymbrium irio, stellaria media, symphyotrichum squamatum