brachypodium distachyon, medicago minima, aegilops geniculata, aegilops triuncialis, scorpiurus muricatus, trifolium campestre, atractylis cancellata, avena barbata, blackstonia perfoliata, briza maxima, bromus madritensis, crucianella angustifolia, euphorbia exigua, linum strictum, lomelosia simplex, medicago monspeliaca, trifolium angustifolium, trifolium scabrum, trifolium stellatum