poa nemoralis, asarum europaeum, asplenium ruta-muraria, asplenium trichomanes, digitalis grandiflora, galium album, arabidopsis arenosa, campanula persicifolia, carpinus betulus, cystopteris fragilis, fagus sylvatica, fragaria vesca, geranium robertianum, moehringia muscosa, mycelis muralis, origanum vulgare, salvia glutinosa, sedum hispanicum, senecio ovatus, syringa vulgaris, valeriana officinalis, viburnum lantana, vincetoxicum hirundinaria