text: fagus sylvatica, quercus petraea, lonicera periclymenum, betula pendula, sorbus aucuparia, avenella flexuosa, pteridium aquilinum, carpinus betulus, convallaria majalis, luzula luzuloides, vaccinium myrtillus, frangula alnus, holcus mollis, ilex aquifolium, luzula pilosa, mespilus germanica, populus tremula