text: corynephorus divaricatus, trifolium campestre, catapodium rigidum, centranthus calcitrapae, hypochaeris glabra, lagurus ovatus, lolium rigidum, polycarpon tetraphyllum, sideritis romana, silene gallica, trifolium scabrum, avena barbata, brachypodium retusum, bromus rigidus, fumaria officinalis