leucojum vernum, carpinus betulus, alnus glutinosa, anemone nemorosa, acer pseudoplatanus, oxalis acetosella, quercus robur, athyrium filix-femina, carex brizoides, dryopteris dilatata, erythronium dens-canis, gentiana asclepiadea, lamium galeobdolon, maianthemum bifolium, picea abies, sambucus nigra