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