fagus sylvatica, acer pseudoplatanus, dryopteris filix-mas, festuca altissima, galium odoratum, lamium galeobdolon, oxalis acetosella, picea abies, calamagrostis arundinacea, carex sylvatica, euphorbia dulcis, fraxinus excelsior, lathyrus vernus, mercurialis perennis, milium effusum, prenanthes purpurea, avenella flexuosa, sambucus nigra