maianthemum bifolium, quercus robur, luzula luzuloides, abies alba, avenella flexuosa, carex brizoides, fagus sylvatica, galeopsis tetrahit, picea abies, prenanthes purpurea, dryopteris carthusiana, frangula alnus, lamium galeobdolon, sorbus aucuparia, vaccinium myrtillus, athyrium filix-femina, sambucus nigra, senecio ovatus, solidago virgaurea