quercus robur, aegopodium podagraria, fraxinus excelsior, mercurialis perennis, lamium galeobdolon, prunus padus, corylus avellana, dryopteris filix-mas, pulmonaria obscura, lonicera xylosteum, urtica dioica, equisetum pratense, eurhynchium angustirete, geum rivale, rabelera holostea, tilia cordata