fagus sylvatica, gymnocarpium dryopteris, acer pseudoplatanus, oxalis acetosella, rubus idaeus, athyrium filix-femina, cardamine bulbifera, dryopteris dilatata, galium odoratum, lamium galeobdolon, phegopteris connectilis, picea abies, polystichum aculeatum, prenanthes purpurea, rubus caesius, dryopteris filix-mas