text: picea abies, corylus avellana, melampyrum sylvaticum, acer pseudoplatanus, fagus sylvatica, avenella flexuosa, berberis vulgaris, luzula pilosa, quercus petraea, sorbus aucuparia, veronica officinalis, abies alba, athyrium filix-femina, calluna vulgaris, euphorbia cyparissias, fragaria vesca, fraxinus excelsior, galium mollugo, luzula nivea, paris quadrifolia, phyteuma betonicifolium, populus tremula, prenanthes purpurea, rubus idaeus, sambucus racemosa, vaccinium myrtillus, vicia sepium