be, arr. oostende, fagus sylvatica, quercus robur, acer pseudoplatanus, lonicera periclymenum, fraxinus excelsior, sorbus aucuparia, athyrium filix-femina, ilex aquifolium, dryopteris dilatata, hedera helix, dryopteris carthusiana, pteridium aquilinum, corylus avellana, oxalis acetosella, betula pubescens, carpinus betulus, circaea lutetiana, castanea sativa, quercus petraea, anemone nemorosa, betula pendula, vaccinium myrtillus, carex remota, deschampsia flexuosa, avenella flexuosa, lamium galeobdolon, deschampsia cespitosa, dryopteris filix-mas, alnus glutinosa, holcus mollis, carex sylvatica, hyacinthoides non-scripta, frangula alnus, prunus serotina, polygonatum multiflorum, luzula pilosa, juncus effusus, carex pilulifera, sambucus nigra, teucrium scorodonia, milium effusum, molinia caerulea, urtica dioica, quercus rubra, crataegus monogyna, pinus sylvestris, geum urbanum, ajuga reptans, glechoma hederacea, convallaria majalis