be, arr. oudenaarde, lonicera periclymenum, corylus avellana, quercus robur, polygonatum multiflorum, acer pseudoplatanus, hedera helix, fraxinus excelsior, castanea sativa, anemone nemorosa, fagus sylvatica, hyacinthoides non-scripta, prunus avium, sorbus aucuparia, sambucus nigra, carpinus betulus, arum maculatum, adoxa moschatellina, lamium galeobdolon, athyrium filix-femina, ficaria verna, pteridium aquilinum, betula pubescens, crataegus monogyna, ilex aquifolium, holcus mollis, betula pendula, luzula pilosa, primula elatior, milium effusum, circaea lutetiana, dryopteris filix-mas, silene dioica, geum urbanum, teucrium scorodonia, viburnum opulus, oxalis acetosella, dryopteris carthusiana, dryopteris dilatata, frangula alnus, carex sylvatica, urtica dioica, ajuga reptans, rabelera holostea, quercus petraea, alnus glutinosa, glechoma hederacea, galium aparine, deschampsia flexuosa, quercus rubra, convallaria majalis