it, roma, dactylis glomerata, sherardia arvensis, convolvulus arvensis, trifolium campestre, plantago lanceolata, eryngium campestre, daucus carota, dasypyrum villosum, poterium sanguisorba, vicia sativa, bromus hordeaceus, convolvulus cantabrica, medicago minima, avena barbata, hypericum perforatum, cynosurus echinatus, picris hieracioides, sonchus asper, dittrichia viscosa, lolium perenne, anthemis arvensis, lotus corniculatus, trifolium scabrum, poa trivialis, bromus sterilis, trifolium angustifolium, tordylium apulum, avena sterilis, cichorium intybus, carthamus lanatus, catapodium rigidum, rumex pulcher, medicago lupulina, agrimonia eupatoria, foeniculum vulgare, teucrium chamaedrys, poa bulbosa, geranium columbinum, geranium dissectum, lysimachia arvensis, crepis sancta, papaver rhoeas, cynodon dactylon, cota tinctoria, silene vulgaris, carlina corymbosa, helminthotheca echioides, geranium molle, clinopodium nepeta, salvia verbenaca