acer pseudoplatanus, lamium galeobdolon, sambucus nigra, tilia platyphyllos, fagus sylvatica, asarum europaeum, asplenium scolopendrium, acer platanoides, chelidonium majus, corylus avellana, dryopteris filix-mas, galium odoratum, geranium robertianum, hepatica nobilis, impatiens noli-tangere, mycelis muralis, ribes uva-crispa, rubus idaeus, urtica dioica, actaea spicata, arabidopsis arenosa, asplenium ruta-muraria, asplenium trichomanes, campanula trachelium, carpinus betulus, circaea lutetiana, cornus sanguinea, epilobium montanum, euonymus verrucosus, geum urbanum, lathyrus vernus, oxalis acetosella, paris quadrifolia, picea abies, poa nemoralis, polygonatum multiflorum, prunus cerasus, pulmonaria obscura, senecio ovatus, viola reichenbachiana