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