it, vibo valentia, anthemis arvensis, sherardia arvensis, plantago lanceolata, bromus hordeaceus, cerastium glomeratum, vicia sativa, papaver rhoeas, poa bulbosa, veronica arvensis, trifolium campestre, convolvulus arvensis, daucus carota, rumex acetosella, raphanus raphanistrum, avena barbata, rumex angiocarpus, polygonum aviculare, vicia villosa, trifolium arvense, lolium rigidum, lolium perenne, dactylis glomerata, lysimachia arvensis, geranium molle, cynosurus echinatus, stellaria media, poa trivialis, trifolium repens, lolium multiflorum, aira caryophyllea, ornithopus compressus, chondrilla juncea, geranium dissectum, bromus sterilis, achyrophorus valdesii, petrorhagia prolifera, poa annua, silene vulgaris, sonchus asper, silene gallica, dasypyrum villosum, trifolium subterraneum, poterium sanguisorba, erodium cicutarium, eryngium campestre, crepis vesicaria, aphanes arvensis, scleranthus polycarpos, trifolium pratense, trifolium incarnatum