be, arr. maaseik, pinus sylvestris, avenella flexuosa, quercus robur, sorbus aucuparia, vaccinium myrtillus, deschampsia flexuosa, betula pendula, dryopteris carthusiana, prunus serotina, frangula alnus, fagus sylvatica, calluna vulgaris, dryopteris dilatata, picea abies, galium saxatile, betula pubescens, ceratocapnos claviculata, lonicera periclymenum, vaccinium vitis-idaea, molinia caerulea, quercus rubra, agrostis capillaris, carex pilulifera, pseudotsuga menziesii, rumex angiocarpus, amelanchier lamarckii, rumex acetosella, melampyrum pratense, quercus petraea, ilex aquifolium, pteridium aquilinum, rubus idaeus, carex arenaria, empetrum nigrum, holcus mollis, moehringia trinervia, maianthemum bifolium, luzula pilosa, pinus nigra, populus tremula, oxalis acetosella, juniperus communis, erica tetralix, galeopsis tetrahit, holcus lanatus, stellaria media, rubus plicatus, convallaria majalis, senecio sylvaticus, cytisus scoparius