allium ursinum, fagus sylvatica, sambucus nigra, mercurialis perennis, acer platanoides, acer pseudoplatanus, aconitum lycoctonum, actaea spicata, anemone ranunculoides, cardamine bulbifera, corydalis cava, corydalis solida, euonymus latifolius, euphorbia amygdaloides, galanthus nivalis, galium odoratum, isopyrum thalictroides, lamium galeobdolon, paris quadrifolia, polygonatum multiflorum, polystichum aculeatum