allium ursinum, fraxinus excelsior, populus tremula, corylus avellana, mercurialis perennis, ulmus glabra, acer platanoides, acer campestre, tilia cordata, aegopodium podagraria, dryopteris filix-mas, lamium galeobdolon, quercus robur, athyrium filix-femina, equisetum pratense, euonymus europaeus, milium effusum, polygonatum multiflorum, ranunculus cassubicus, stachys sylvatica, viola mirabilis