it, sassari, echium plantagineum, calendula arvensis, lolium rigidum, raphanus raphanistrum, papaver rhoeas, galactites tomentosa, convolvulus arvensis, hordeum murinum, lysimachia arvensis, plantago lagopus, medicago polymorpha, sherardia arvensis, lamium amplexicaule, anthemis arvensis, heliotropium europaeum, cynodon dactylon, sonchus oleraceus, avena barbata, silene gallica, coleostephus myconis, avena sterilis, lupinus angustifolius, anacyclus clavatus, glebionis segetum, senecio vulgaris, erodium moschatum, daucus carota, cerastium glomeratum, vicia sativa, chenopodium album, foeniculum vulgare, rumex pulcher, poa annua, ornithopus compressus, stellaria media, bromus hordeaceus, mentha suaveolens, plantago lanceolata, trifolium angustifolium, geranium dissectum, tuberaria guttata, glebionis coronaria, bromus diandrus, briza maxima, rubus ulmifolius, andryala integrifolia, trifolium campestre, mentha pulegium, tolpis barbata, solanum nigrum