bromus madritensis, hordeum murinum, parietaria judaica, malva sylvestris, erigeron bonariensis, galactites tomentosa, glebionis coronaria, lolium rigidum, senecio squalidus, anacyclus clavatus, avena barbata, bromus hordeaceus, bromus scoparius, bromus sterilis, carduus pycnocephalus, carthamus lanatus, catapodium rigidum, chenopodiastrum murale, crepis foetida, cynodon dactylon, echium plantagineum, erodium ciconium, euphorbia helioscopia, geranium molle, hirschfeldia incana, lupinus angustifolius, melilotus sulcatus, picris hieracioides, plantago lagopus, reseda alba, rumex bucephalophorus, scolymus grandiflorus, sisymbrium irio, sisymbrium officinale, sonchus oleraceus, symphyotrichum squamatum, trifolium stellatum, vicia sativa