be, arr. oudenaarde, fagus sylvatica, lonicera periclymenum, hedera helix, quercus robur, acer pseudoplatanus, athyrium filix-femina, pteridium aquilinum, anemone nemorosa, corylus avellana, castanea sativa, fraxinus excelsior, luzula pilosa, ilex aquifolium, sorbus aucuparia, polygonatum multiflorum, carpinus betulus, deschampsia flexuosa, dryopteris carthusiana, lamium galeobdolon, milium effusum, oxalis acetosella, vaccinium myrtillus, hyacinthoides non-scripta, dryopteris filix-mas, carex pilulifera, avenella flexuosa, teucrium scorodonia, betula pendula, betula pubescens, dryopteris dilatata, quercus petraea, carex sylvatica, prunus avium, holcus mollis, circaea lutetiana, arum maculatum, sambucus nigra, deschampsia cespitosa, frangula alnus, scrophularia nodosa, carex remota, juncus effusus, convallaria majalis, viola reichenbachiana, poa nemoralis, urtica dioica, primula elatior, ajuga reptans, euphorbia amygdaloides, adoxa moschatellina