alnus incana, corylus avellana, chelidonium majus, impatiens parviflora, prunus padus, lamium galeobdolon, picea abies, pinus sylvestris, rubus idaeus, stellaria media, athyrium filix-femina, dryopteris carthusiana, plagiomnium cuspidatum, urtica dioica, anemone nemorosa, geum rivale, moehringia trinervia, mycelis muralis, sorbus aucuparia