fraxinus excelsior, acer pseudoplatanus, lamium galeobdolon, plagiomnium undulatum, carpinus betulus, corylus avellana, oxalis acetosella, filipendula ulmaria, plagiochila asplenioides, acer platanoides, athyrium filix-femina, dryopteris dilatata, dryopteris filix-mas, senecio ovatus, ulmus glabra, urtica dioica