it, grosseto, convolvulus arvensis, papaver rhoeas, silybum marianum, verbascum sinuatum, cynodon dactylon, raphanus raphanistrum, chenopodium album, hordeum murinum, sherardia arvensis, beta vulgaris, bromus hordeaceus, heliotropium europaeum, plantago lanceolata, lysimachia arvensis, helminthotheca echioides, sonchus oleraceus, avena barbata, portulaca oleracea, dittrichia viscosa, polygonum aviculare, poa annua, bromus diandrus, euphorbia helioscopia, rumex pulcher, avena sterilis, vicia sativa, senecio vulgaris, foeniculum vulgare, geranium dissectum, malva sylvestris, daucus carota, carduus pycnocephalus, dasypyrum villosum, sonchus asper, geranium molle, urospermum dalechampii, ecballium elaterium, cichorium intybus, poa trivialis, stellaria media, galium aparine, anthemis arvensis, medicago polymorpha, calendula arvensis, tragopogon porrifolius, salvia verbenaca, scolymus hispanicus, bromus madritensis, prunus armeniaca, rumex crispus