centaurea cephalariifolia, cirsium arvense, diplotaxis erucoides, fallopia convolvulus, veronica polita, alopecurus myosuroides, asperula arvensis, caucalis platycarpos, chenopodium album, conringia orientalis, erodium cicutarium, filago pyramidata, fumaria vaillantii, lactuca serriola, lamium amplexicaule, lepidium campestre, noccaea perfoliata, papaver rhoeas, potentilla reptans, ranunculus arvensis, silene vulgaris, sinapis arvensis, torilis nodosa, vicia peregrina, vicia sativa, adonis microcarpa, alyssum simplex, biscutella auriculata, chondrilla juncea, convolvulus arvensis, echinaria capitata, medicago sativa, neslia paniculata, rapistrum rugosum, scandix pecten-veneris