plantago lanceolata, convolvulus arvensis, foeniculum vulgare, poa trivialis, ammi majus, avena sterilis, bromus hordeaceus, bromus madritensis, coleostephus myconis, dasypyrum villosum, echium italicum, helminthotheca echioides, hordeum murinum, lolium multiflorum, lysimachia arvensis, medicago arabica, phalaris brachystachys, rumex crispus, rumex pulcher, sixalix maritima, verbena officinalis