be, arr. turnhout, quercus rubra, quercus robur, sorbus aucuparia, prunus serotina, lonicera periclymenum, frangula alnus, betula pendula, dryopteris dilatata, castanea sativa, dryopteris carthusiana, corylus avellana, pinus sylvestris, acer pseudoplatanus, molinia caerulea, vaccinium myrtillus, sambucus nigra, fagus sylvatica, avenella flexuosa, betula pubescens, deschampsia flexuosa, amelanchier lamarckii, athyrium filix-femina, polygonatum multiflorum, hedera helix, pteridium aquilinum, galeopsis tetrahit, juncus effusus, alnus glutinosa, carex pilulifera, teucrium scorodonia, urtica dioica, holcus mollis, agrostis capillaris, maianthemum bifolium, fraxinus excelsior, ilex aquifolium, moehringia trinervia, prunus avium, populus canadensis, convallaria majalis, robinia pseudoacacia, glechoma hederacea, salix caprea, anemone nemorosa, larix kaempferi, calluna vulgaris, holcus lanatus, populus tremula, rubus idaeus, pinus nigra