be, arr. turnhout, quercus robur, sorbus aucuparia, frangula alnus, prunus serotina, dryopteris dilatata, dryopteris carthusiana, betula pendula, quercus rubra, pinus sylvestris, molinia caerulea, betula pubescens, lonicera periclymenum, avenella flexuosa, deschampsia flexuosa, juncus effusus, fagus sylvatica, amelanchier lamarckii, alnus glutinosa, ceratocapnos claviculata, vaccinium myrtillus, urtica dioica, agrostis capillaris, holcus lanatus, lysimachia vulgaris, corylus avellana, pseudotsuga menziesii, rubus idaeus, galeopsis tetrahit, sambucus nigra, athyrium filix-femina, acer pseudoplatanus, pteridium aquilinum, moehringia trinervia, holcus mollis, picea abies, ilex aquifolium, calluna vulgaris, larix kaempferi, carex pilulifera, calamagrostis canescens, pinus nigra, salix cinerea, solanum dulcamara, ranunculus repens, castanea sativa, fraxinus excelsior, glechoma hederacea, lycopus europaeus, poa trivialis, impatiens parviflora