it, roma, sherardia arvensis, dasypyrum villosum, trifolium campestre, convolvulus arvensis, eryngium campestre, vicia sativa, plantago lanceolata, anthemis arvensis, convolvulus cantabrica, poterium sanguisorba, medicago minima, poa bulbosa, dactylis glomerata, bromus hordeaceus, lysimachia arvensis, avena barbata, daucus carota, geranium columbinum, hypericum perforatum, cynodon dactylon, cynosurus echinatus, tordylium apulum, trifolium scabrum, teucrium chamaedrys, papaver rhoeas, trifolium arvense, petrorhagia prolifera, chondrilla juncea, bothriochloa ischaemum, sonchus asper, crepis sancta, achyrophorus valdesii, veronica arvensis, trifolium incarnatum, carthamus lanatus, trifolium angustifolium, arenaria leptoclados, euphorbia helioscopia, petrorhagia saxifraga, euphorbia exigua, trifolium nigrescens, medicago rigidula, bromus sterilis, geranium dissectum, campanula rapunculus, geranium molle, vicia villosa, euphorbia cyparissias, cota tinctoria, clinopodium nepeta