acer platanoides, betula pendula, mercurialis perennis, picea abies, tilia cordata, equisetum pratense, aconitum septentrionale, aegopodium podagraria, anthriscus sylvestris, asarum europaeum, athyrium filix-femina, carex pilosa, cirsium oleraceum, convallaria majalis, dryopteris filix-mas, geum urbanum, glechoma hederacea, glechoma hirsuta, matteuccia struthiopteris, polygonatum odoratum, rabelera holostea, urtica dioica