it, roma, convolvulus arvensis, poa trivialis, dasypyrum villosum, vicia sativa, bromus hordeaceus, plantago lanceolata, sherardia arvensis, verbascum sinuatum, avena barbata, geranium dissectum, avena sterilis, dactylis glomerata, helminthotheca echioides, silene latifolia, gaudinia fragilis, daucus carota, dittrichia viscosa, silybum marianum, rubus ulmifolius, papaver rhoeas, ulmus minor, rumex pulcher, geranium molle, medicago arabica, trifolium campestre, foeniculum vulgare, campanula rapunculus, salvia verbenaca, ranunculus bulbosus, cynodon dactylon, lolium perenne, picris hieracioides, urospermum dalechampii, elymus repens, oenanthe pimpinelloides, galium aparine, rumex crispus, asparagus acutifolius, carduus pycnocephalus, tordylium apulum, clinopodium nepeta, raphanus raphanistrum, bellis perennis, medicago polymorpha, linum bienne, trifolium pratense, cichorium intybus, arum italicum, bromus sterilis, hordeum murinum