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