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