fagus sylvatica, arum maculatum, cardamine bulbifera, anemone nemorosa, corydalis solida, dactylorhiza maculata, euphorbia amygdaloides, ficaria verna, galium odoratum, impatiens noli-tangere, isopyrum thalictroides, lamium galeobdolon, sambucus racemosa, scilla bifolia, acer pseudoplatanus