fagus sylvatica, acer pseudoplatanus, fraxinus excelsior, hedera helix, hepatica nobilis, tilia platyphyllos, quercus petraea, acer platanoides, cardamine heptaphylla, carpinus betulus, convallaria majalis, mercurialis perennis, cornus mas, dryopteris filix-mas, euphorbia amygdaloides, lonicera xylosteum, neottia nidus-avis, rosa arvensis, viburnum opulus, viola reichenbachiana