be, arr. turnhout, quercus rubra, prunus serotina, quercus robur, sorbus aucuparia, castanea sativa, pinus sylvestris, betula pendula, dryopteris dilatata, frangula alnus, dryopteris carthusiana, fagus sylvatica, avenella flexuosa, vaccinium myrtillus, molinia caerulea, pinus nigra, deschampsia flexuosa, amelanchier lamarckii, lonicera periclymenum, rhododendron ponticum, acer pseudoplatanus, betula pubescens, pseudotsuga menziesii, juncus effusus, potentilla indica, juncus tenuis, ilex aquifolium, carex pilulifera, robinia pseudoacacia, pteridium aquilinum, agrostis capillaris, larix kaempferi, corylus avellana, calluna vulgaris, athyrium filix-femina, sambucus nigra, geum macrophyllum, impatiens parviflora, teucrium scorodonia, urtica dioica, larix decidua, alnus glutinosa, picea abies, ceratocapnos claviculata, salix caprea, galeopsis tetrahit, holcus lanatus, bidens frondosa, pinus strobus, holcus mollis, alnus incana