it, roma, convolvulus arvensis, poa trivialis, bromus hordeaceus, plantago lanceolata, lolium multiflorum, vicia sativa, daucus carota, papaver rhoeas, rumex crispus, lolium perenne, dasypyrum villosum, gaudinia fragilis, dactylis glomerata, avena barbata, geranium dissectum, trifolium repens, medicago polymorpha, sherardia arvensis, raphanus raphanistrum, trifolium pratense, cynodon dactylon, cerastium glomeratum, geranium molle, helminthotheca echioides, poa annua, bellis perennis, avena sterilis, hordeum murinum, trifolium campestre, veronica arvensis, potentilla reptans, picris hieracioides, anthemis arvensis, alopecurus myosuroides, cichorium intybus, rumex pulcher, veronica persica, elymus repens, holcus lanatus, linum bienne, hypochaeris radicata, lysimachia arvensis, sonchus asper, stellaria media, chenopodium album, ranunculus bulbosus, trifolium resupinatum, cirsium arvense, agrostis stolonifera, polygonum aviculare