festuca fasciculata, ambrosia psilostachya, ambrosia tenuifolia, artemisia campestris, bromus tectorum, dasypyrum villosum, fumana procumbens, helianthemum apenninum, lagurus ovatus, lomelosia argentea, phleum arenarium, poa bulbosa, silene colorata, silene conica, alyssum alyssoides, carex liparocarpos, medicago minima, muscari comosum, oenothera biennis, orobanche crenata, silene otites, vicia villosa