mercurialis perennis, pinus sylvestris, aegopodium podagraria, picea abies, aconitum septentrionale, asarum europaeum, athyrium filix-femina, betula pendula, carex pilosa, corylus avellana, dryopteris carthusiana, dryopteris filix-mas, euonymus verrucosus, glechoma hederacea, lamium maculatum, lathyrus vernus, lonicera xylosteum, oxalis acetosella, rubus idaeus, sambucus racemosa, sorbus aucuparia, tilia cordata, urtica dioica