acer negundo, betula pendula, picea abies, pinus sylvestris, quercus robur, tilia cordata, aegopodium podagraria, equisetum pratense, urtica dioica, aconitum septentrionale, asarum europaeum, athyrium filix-femina, cardamine impatiens, carex pilosa, chrysosplenium alternifolium, deschampsia cespitosa, dryopteris carthusiana, euonymus verrucosus, filipendula ulmaria, galium odoratum, glechoma hederacea, juglans mandshurica, lathyrus vernus, matteuccia struthiopteris, mercurialis perennis, milium effusum, oxalis acetosella, prunus padus, pulmonaria obscura, rabelera holostea, rubus idaeus, sorbus aucuparia, stachys sylvatica, stellaria media