hordeum murinum, sisymbrium orientale, beta vulgaris, bromus madritensis, bromus sterilis, avena barbata, lolium rigidum, reseda alba, rostraria cristata, brachypodium distachyon, carduus pycnocephalus, carrichtera annua, chenopodiastrum murale, diplotaxis scaposa, echium plantagineum, medicago polymorpha, mercurialis annua, oxalis pes-caprae, scorpiurus muricatus, sonchus oleraceus