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