tilia platyphyllos, acer platanoides, carpinus betulus, corylus avellana, lamium galeobdolon, ribes alpinum, acer pseudoplatanus, alliaria petiolata, campanula trachelium, mercurialis perennis, ribes uva-crispa, sambucus nigra, urtica dioica, acer campestre, actaea spicata, asarum europaeum, geranium robertianum, lathyrus vernus, melica nutans, polygonatum multiflorum, pulmonaria officinalis