be, arr. maaseik, quercus robur, frangula alnus, sorbus aucuparia, pinus sylvestris, avenella flexuosa, prunus serotina, betula pendula, deschampsia flexuosa, quercus rubra, lonicera periclymenum, dryopteris carthusiana, ceratocapnos claviculata, dryopteris dilatata, molinia caerulea, vaccinium myrtillus, fagus sylvatica, ilex aquifolium, betula pubescens, calluna vulgaris, amelanchier lamarckii, agrostis capillaris, carex pilulifera, pseudotsuga menziesii, holcus mollis, pteridium aquilinum, galeopsis tetrahit, rumex angiocarpus, rumex acetosella, hedera helix, sambucus nigra, rubus idaeus, rubus gratus, rubus plicatus, galium saxatile, corylus avellana, castanea sativa, populus tremula, juncus effusus, larix kaempferi, holcus lanatus, pinus nigra, picea abies, erica tetralix, melampyrum pratense, polygonatum multiflorum, maianthemum bifolium, teucrium scorodonia, moehringia trinervia, cytisus scoparius, urtica dioica