text: lolium perenne, plantago coronopus, achyrophorus valdesii, aegilops geniculata, alyssum alyssoides, anthemis arvensis, bromus hordeaceus, bromus rubens, carduus pycnocephalus, catapodium rigidum, eryngium campestre, festuca incurva, filago pygmaea, filago pyramidata, linaria arvensis, medicago minima, petrorhagia prolifera, poa annua, poa bulbosa, rostraria cristata, sagina apetala, sideritis romana, spergularia rubra, trifolium suffocatum