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