medicago arabica, sherardia arvensis, koeleria pyramidata, trifolium campestre, trifolium scabrum, trifolium stellatum, aegilops geniculata, anthemis arvensis, arenaria serpyllifolia, bellis perennis, bromus hordeaceus, bromus sterilis, carex divulsa, cynosurus effusus, dactylis glomerata, erodium cicutarium, lolium rigidum, marrubium supinum, petrorhagia prolifera, plantago lanceolata, poa angustifolia, prunella vulgaris, ranunculus neapolitanus, torilis leptophylla, tragopogon porrifolius, trisetum flavescens, vicia sativa