acer platanoides, mercurialis perennis, tilia cordata, ulmus laevis, betula pendula, aconitum septentrionale, adoxa moschatellina, aegopodium podagraria, asarum europaeum, athyrium filix-femina, carex pilosa, chelidonium majus, convallaria majalis, dryopteris carthusiana, dryopteris filix-mas, equisetum pratense, euonymus verrucosus, geum urbanum, glechoma hederacea, lamium maculatum, lonicera xylosteum, matteuccia struthiopteris, picea abies, polygonatum odoratum, prunus padus, pulmonaria obscura, rabelera holostea, ranunculus cassubicus, rubus saxatilis, sorbus aucuparia, stachys sylvatica, urtica dioica