poa nemoralis, secale strictum, melica ciliata, allium flavum, allium oleraceum, arabidopsis arenosa, asplenium ruta-muraria, asplenium trichomanes, cystopteris fragilis, festuca rupicola, fragaria viridis, hylotelephium maximum, hypericum perforatum, iris aphylla, katapsuxis silaifolia, laserpitium latifolium, polypodium vulgare, primula veris, sedum acre, sedum hispanicum, sempervivum marmoreum, silene nutans, teucrium chamaedrys, torilis japonica, verbascum lychnitis