text: quercus petraea, castanea sativa, lonicera periclymenum, pteridium aquilinum, convallaria majalis, fagus sylvatica, acer pseudoplatanus, holcus mollis, maianthemum bifolium, molinia caerulea, sorbus aucuparia, betula pendula, betula pubescens, carex pilulifera, frangula alnus, teucrium scorodonia