be, arr. hasselt, quercus rubra, prunus serotina, quercus robur, sorbus aucuparia, pinus sylvestris, betula pendula, dryopteris dilatata, frangula alnus, dryopteris carthusiana, castanea sativa, vaccinium myrtillus, avenella flexuosa, deschampsia flexuosa, lonicera periclymenum, fagus sylvatica, molinia caerulea, amelanchier lamarckii, pinus nigra, pseudotsuga menziesii, carex pilulifera, ilex aquifolium, betula pubescens, acer pseudoplatanus, larix kaempferi, calluna vulgaris, pteridium aquilinum, agrostis capillaris, corylus avellana, sambucus nigra, picea abies, robinia pseudoacacia, teucrium scorodonia, rhododendron ponticum, juncus effusus, ceratocapnos claviculata, holcus mollis, galeopsis tetrahit, hedera helix, maianthemum bifolium, athyrium filix-femina, larix decidua, impatiens parviflora, rubus idaeus, polygonatum multiflorum, pinus strobus, urtica dioica, convallaria majalis, moehringia trinervia, prunus avium, alnus glutinosa