be, arr. philippeville, carpinus betulus, fagus sylvatica, quercus robur, lonicera periclymenum, quercus petraea, corylus avellana, hedera helix, anemone nemorosa, polygonatum multiflorum, deschampsia flexuosa, teucrium scorodonia, luzula pilosa, betula pendula, avenella flexuosa, fraxinus excelsior, pteridium aquilinum, convallaria majalis, acer pseudoplatanus, holcus mollis, sorbus aucuparia, lamium galeobdolon, rabelera holostea, luzula luzuloides, crataegus monogyna, milium effusum, prunus avium, populus tremula, euphorbia amygdaloides, frangula alnus, vaccinium myrtillus, solidago virgaurea, arum maculatum, dryopteris filix-mas, athyrium filix-femina, carex sylvatica, poa nemoralis, melampyrum pratense, ilex aquifolium, oxalis acetosella, deschampsia cespitosa, castanea sativa, fragaria vesca, viola riviniana, viburnum opulus, dryopteris carthusiana, betula pubescens, scrophularia nodosa, ajuga reptans, viola reichenbachiana, hypericum pulchrum