it, valle d’aosta/vallée d’aoste, chenopodium album, convolvulus arvensis, capsella bursa-pastoris, viola arvensis, euphorbia helioscopia, stellaria media, cirsium arvense, galium spurium, lysimachia vulgaris, chenopodiastrum hybridum, setaria viridis, equisetum arvense, galium aparine, lamium purpureum, arenaria serpyllifolia, fallopia convolvulus, veronica hederifolia, lamium amplexicaule, galeopsis tetrahit, sonchus oleraceus, sonchus asper, senecio vulgaris, veronica persica, medicago lupulina, veronica polita, thlaspi arvense, elymus repens, lapsana communis, papaver rhoeas, centaurea cyanus, amaranthus retroflexus, polygonum aviculare, myosotis arvensis, solanum nigrum, atriplex patula, sinapis arvensis, aethusa cynapium, buglossoides arvensis, persicaria maculosa, anthemis arvensis, fumaria officinalis, vicia sativa, lactuca serriola, chaenorhinum minus, trifolium repens, descurainia sophia, lysimachia arvensis, erigeron canadensis, geranium pusillum, artemisia absinthium