it, parma, convolvulus arvensis, papaver rhoeas, poa trivialis, vicia sativa, dittrichia viscosa, elymus repens, geranium dissectum, rubus ulmifolius, sonchus asper, daucus carota, plantago lanceolata, sherardia arvensis, rumex crispus, potentilla reptans, lysimachia arvensis, silene latifolia, alopecurus myosuroides, dactylis glomerata, veronica persica, bromus hordeaceus, helminthotheca echioides, galium aparine, stellaria media, euphorbia helioscopia, chenopodium album, lolium multiflorum, bromus sterilis, avena barbata, galega officinalis, raphanus raphanistrum, cichorium intybus, cirsium arvense, geranium molle, calystegia sepium, picris hieracioides, lolium perenne, trifolium campestre, cynodon dactylon, silybum marianum, verbena officinalis, agrostis stolonifera, calepina irregularis, avena fatua, verbascum sinuatum, artemisia vulgaris, trifolium repens, trifolium pratense, tragopogon porrifolius, foeniculum vulgare, xanthium orientale