be, arr. brugge, quercus robur, quercus rubra, prunus serotina, castanea sativa, sorbus aucuparia, betula pendula, frangula alnus, vaccinium myrtillus, molinia caerulea, pinus sylvestris, deschampsia flexuosa, avenella flexuosa, calluna vulgaris, dryopteris dilatata, lonicera periclymenum, carex pilulifera, betula pubescens, agrostis capillaris, fagus sylvatica, amelanchier lamarckii, teucrium scorodonia, dryopteris carthusiana, pteridium aquilinum, ilex aquifolium, rumex angiocarpus, acer pseudoplatanus, holcus mollis, rumex acetosella, cytisus scoparius, pseudotsuga menziesii, erica tetralix, pinus nigra, agrostis vinealis, corylus avellana, larix kaempferi, holcus lanatus, festuca filiformis, robinia pseudoacacia, juncus effusus, rhododendron ponticum, galium saxatile, sambucus nigra, hedera helix, ceratocapnos claviculata, quercus petraea, polygonatum multiflorum, salix caprea, populus tremula, juncus tenuis, luzula multiflora