hypnum cupressiforme, stipa capillata, centaurea stoebe, ceratodon purpureus, brachythecium albicans, cerastium semidecandrum, chenopodium album, festuca trachyphylla, geranium molle, helichrysum arenarium, artemisia campestris, berteroa incana, bromus tectorum, chondrilla juncea, euphorbia cyparissias, medicago minima, petrorhagia prolifera, bromus erectus, hypochaeris radicata, trifolium arvense