amaranthus blitoides, diplotaxis erucoides, amaranthus albus, avena sterilis, chenopodium album, convolvulus arvensis, eragrostis barrelieri, lolium rigidum, calendula arvensis, centaurea aspera, chondrilla juncea, cirsium arvense, cynodon dactylon, erodium cicutarium, euphorbia serrata, fumaria officinalis, muscari comosum, setaria viridis, sonchus tenerrimus, hypericum perforatum, lysimachia arvensis, scorzonera laciniata, silene nocturna, sorghum halepense, veronica polita