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