urtica dioica, alnus glutinosa, lamium maculatum, galium aparine, impatiens noli-tangere, acer pseudoplatanus, sambucus nigra, fraxinus excelsior, anthriscus nitida, galanthus nivalis, impatiens parviflora, prunus padus, acer platanoides, ficaria verna, isopyrum thalictroides, lamium galeobdolon, pulmonaria obscura, brachythecium rutabulum