be, arr. brugge, quercus robur, castanea sativa, lonicera periclymenum, quercus rubra, sorbus aucuparia, corylus avellana, hedera helix, frangula alnus, dryopteris dilatata, fraxinus excelsior, sambucus nigra, prunus serotina, betula pubescens, alnus glutinosa, ilex aquifolium, acer pseudoplatanus, athyrium filix-femina, fagus sylvatica, betula pendula, dryopteris carthusiana, pteridium aquilinum, polygonatum multiflorum, hyacinthoides non-scripta, rhododendron ponticum, urtica dioica, lamium galeobdolon, molinia caerulea, pinus sylvestris, teucrium scorodonia, juncus effusus, crataegus monogyna, vaccinium myrtillus, deschampsia flexuosa, avenella flexuosa, prunus avium, holcus mollis, silene dioica, anemone nemorosa, circaea lutetiana, carex remota, viburnum opulus, glechoma hederacea, angelica sylvestris, ranunculus repens, amelanchier lamarckii, galium aparine, adoxa moschatellina, dryopteris filix-mas, geum urbanum, galeopsis tetrahit