betula pendula, picea abies, oxalis acetosella, pinus sylvestris, corylus avellana, impatiens noli-tangere, rubus idaeus, acer platanoides, aegopodium podagraria, athyrium filix-femina, galium odoratum, lamium galeobdolon, lysimachia vulgaris, rabelera holostea, rubus saxatilis, urtica dioica, ajuga reptans, anemone nemorosa, anthriscus sylvestris, carex digitata, clinopodium vulgare, fragaria vesca, frangula alnus, lonicera xylosteum, pteridium aquilinum, ribes spicatum, sorbus aucuparia, ulmus glabra, quercus robur