be, arr. hasselt, prunus serotina, quercus rubra, quercus robur, sorbus aucuparia, amelanchier lamarckii, pinus sylvestris, betula pendula, castanea sativa, frangula alnus, fagus sylvatica, dryopteris dilatata, lonicera periclymenum, vaccinium myrtillus, avenella flexuosa, deschampsia flexuosa, dryopteris carthusiana, ilex aquifolium, pseudotsuga menziesii, acer pseudoplatanus, rhododendron ponticum, molinia caerulea, pinus nigra, betula pubescens, robinia pseudoacacia, ceratocapnos claviculata, potentilla indica, calluna vulgaris, geum macrophyllum, larix kaempferi, corylus avellana, carex pilulifera, hedera helix, sambucus nigra, pteridium aquilinum, agrostis capillaris, impatiens parviflora, maianthemum bifolium, polygonatum multiflorum, galeopsis tetrahit, juncus tenuis, picea abies, convallaria majalis, claytonia sibirica, prunus avium, teucrium scorodonia, lamium galeobdolon, pinus strobus, holcus mollis, populus tremula, rubus idaeus