be, arr. hasselt, prunus serotina, quercus robur, pinus sylvestris, betula pendula, avenella flexuosa, sorbus aucuparia, deschampsia flexuosa, frangula alnus, dryopteris carthusiana, quercus rubra, molinia caerulea, dryopteris dilatata, vaccinium myrtillus, fagus sylvatica, agrostis capillaris, lonicera periclymenum, calluna vulgaris, betula pubescens, carex pilulifera, ceratocapnos claviculata, juncus effusus, rumex angiocarpus, pseudotsuga menziesii, rumex acetosella, amelanchier lamarckii, holcus mollis, picea abies, holcus lanatus, rubus idaeus, pinus nigra, galeopsis tetrahit, pteridium aquilinum, galium saxatile, rubus plicatus, urtica dioica, ilex aquifolium, calamagrostis epigejos, impatiens parviflora, moehringia trinervia, rubus gratus, senecio sylvaticus, alnus glutinosa, sambucus nigra, acer pseudoplatanus, stellaria media, populus tremula, larix kaempferi, quercus petraea, maianthemum bifolium, ranunculus repens