quercus robur, mercurialis perennis, athyrium filix-femina, oxalis acetosella, ulmus glabra, stellaria nemorum, picea abies, acer platanoides, lamium galeobdolon, pulmonaria obscura, carex sylvatica, stachys sylvatica, aegopodium podagraria, equisetum pratense, corylus avellana, crepis paludosa, equisetum sylvaticum, fraxinus excelsior, geum rivale, lonicera xylosteum, plagiomnium undulatum, ranunculus cassubicus, epipactis helleborine, filipendula ulmaria, urtica dioica