be, arr. maaseik, pinus sylvestris, avenella flexuosa, deschampsia flexuosa, betula pendula, quercus robur, prunus serotina, calluna vulgaris, vaccinium myrtillus, sorbus aucuparia, frangula alnus, dryopteris carthusiana, molinia caerulea, quercus rubra, rumex angiocarpus, pinus nigra, rumex acetosella, vaccinium vitis-idaea, agrostis capillaris, dryopteris dilatata, carex pilulifera, corynephorus canescens, fagus sylvatica, galium saxatile, agrostis vinealis, picea abies, carex arenaria, spergula morisonii, amelanchier lamarckii, betula pubescens, quercus petraea, ceratocapnos claviculata, viscum laxum, erica tetralix, empetrum nigrum, melampyrum pratense, juniperus communis, pseudotsuga menziesii, calamagrostis epigejos, festuca ovina, lonicera periclymenum, festuca filiformis, senecio sylvaticus, hypochaeris radicata, danthonia decumbens, pteridium aquilinum, luzula campestris, pilosella officinarum, hypericum perforatum, rubus plicatus, cytisus scoparius