text: fagus sylvatica, quercus pubescens, epipactis helleborine, festuca heterophylla, hedera helix, neottia nidus-avis, orthilia secunda, acer campestre, corylus avellana, fraxinus excelsior, galium odoratum, lamium galeobdolon, lathyrus niger, lonicera periclymenum, luzula nivea, luzula sylvatica, polypodium vulgare, vicia sepium, viola reichenbachiana