peganum harmala, bromus sterilis, eryngium campestre, euphorbia helioscopia, hordeum murinum, marrubium peregrinum, rostraria cristata, torilis nodosa, xanthium spinosum, achillea millefolium, anthemis cotula, chenopodium ficifolium, convolvulus arvensis, cynodon dactylon, diplotaxis tenuifolia, erigeron canadensis, erodium cicutarium, geranium pusillum, medicago orbicularis, rumex pulcher, scolymus hispanicus, senecio vulgaris, sisymbrium officinale, sisymbrium orientale