be, arr. maaseik, pinus sylvestris, quercus robur, avenella flexuosa, prunus serotina, sorbus aucuparia, deschampsia flexuosa, vaccinium myrtillus, betula pendula, quercus rubra, fagus sylvatica, frangula alnus, dryopteris carthusiana, calluna vulgaris, dryopteris dilatata, lonicera periclymenum, carex pilulifera, molinia caerulea, castanea sativa, pseudotsuga menziesii, ilex aquifolium, pteridium aquilinum, agrostis capillaris, betula pubescens, ceratocapnos claviculata, quercus petraea, amelanchier lamarckii, teucrium scorodonia, galium saxatile, holcus mollis, picea abies, melampyrum pratense, rumex angiocarpus, pinus nigra, rumex acetosella, larix kaempferi, rubus idaeus, galeopsis tetrahit, hedera helix, maianthemum bifolium, moehringia trinervia, acer pseudoplatanus, convallaria majalis, luzula pilosa, rubus plicatus, vaccinium vitis-idaea, cytisus scoparius, corylus avellana, festuca filiformis, impatiens parviflora, oxalis acetosella