it, chieti, sherardia arvensis, papaver rhoeas, avena barbata, dactylis glomerata, achyrophorus valdesii, convolvulus arvensis, sonchus asper, catapodium rigidum, daucus carota, trifolium campestre, avena sterilis, poterium sanguisorba, plantago lanceolata, tordylium apulum, picris hieracioides, anthemis arvensis, vicia sativa, euphorbia exigua, lysimachia arvensis, bromus hordeaceus, trifolium scabrum, linum strictum, trifolium stellatum, cota tinctoria, rapistrum rugosum, bromus sterilis, foeniculum vulgare, reichardia picroides, medicago minima, bromus madritensis, medicago lupulina, silene vulgaris, scorpiurus muricatus, alopecurus myosuroides, salvia verbenaca, helminthotheca echioides, eryngium campestre, coronilla scorpioides, carlina corymbosa, crepis vesicaria, avena fatua, lolium multiflorum, knautia integrifolia, hypericum perforatum, lolium perenne, dittrichia viscosa, poa trivialis, poa bulbosa, cynosurus echinatus, dasypyrum villosum