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