iris aphylla, centaurea stoebe, geranium sanguineum, verbascum nigrum, echium vulgare, festuca valesiaca, galatella linosyris, galium glaucum, koeleria macrantha, potentilla incana, thinopyrum intermedium, achillea nobilis, artemisia campestris, dianthus carthusianorum, erysimum crepidifolium, festuca pallens, phleum phleoides, sedum album, stachys recta