quercus robur, corylus avellana, picea abies, sambucus nigra, acer pseudoplatanus, fagus sylvatica, betula pendula, carex brizoides, chelidonium majus, frangula alnus, galeopsis pubescens, lamium galeobdolon, luzula luzuloides, mycelis muralis, polygonatum multiflorum, senecio ovatus, vaccinium myrtillus, sorbus aucuparia, abies alba, athyrium filix-femina, dactylis glomerata, dryopteris dilatata, polypodium vulgare