glebionis coronaria, silybum marianum, bromus madritensis, bromus sterilis, erodium malacoides, galactites tomentosa, hirschfeldia incana, hordeum murinum, lolium rigidum, avena sterilis, beta vulgaris, borago officinalis, carduus pycnocephalus, carthamus lanatus, dittrichia viscosa, erigeron bonariensis, erigeron canadensis, lotus ornithopodioides, medicago polymorpha, piptatherum miliaceum, reseda alba, solanum nigrum, sonchus oleraceus, anacyclus clavatus, brachypodium distachyon, bromus hordeaceus, catapodium rigidum, echium plantagineum, euphorbia helioscopia, geranium molle, helminthotheca echioides, mercurialis annua, plantago afra, polycarpon tetraphyllum, rostraria cristata, sisymbrium officinale, urospermum picroides