it, livorno, bromus hordeaceus, plantago lanceolata, gaudinia fragilis, convolvulus arvensis, trifolium campestre, sherardia arvensis, medicago polymorpha, cynodon dactylon, trifolium resupinatum, avena barbata, lysimachia arvensis, lolium rigidum, anthemis arvensis, rumex pulcher, dactylis glomerata, daucus carota, trifolium angustifolium, catapodium rigidum, dittrichia viscosa, linum bienne, trifolium scabrum, bromus madritensis, hordeum murinum, hedypnois rhagadioloides, poa trivialis, avena sterilis, vicia sativa, trifolium nigrescens, achyrophorus valdesii, poa bulbosa, ranunculus sardous, scorpiurus muricatus, dasypyrum villosum, trifolium subterraneum, lolium perenne, geranium molle, geranium dissectum, carduus pycnocephalus, clinopodium nepeta, cerastium glomeratum, plantago coronopus, sonchus asper, poa annua, vulpia bromoides, aira elegans, poterium sanguisorba, lolium multiflorum, trifolium stellatum, papaver rhoeas, sonchus oleraceus