be, arr. philippeville, quercus petraea, fagus sylvatica, pteridium aquilinum, deschampsia flexuosa, lonicera periclymenum, avenella flexuosa, vaccinium myrtillus, ilex aquifolium, hedera helix, betula pubescens, teucrium scorodonia, calluna vulgaris, quercus robur, holcus mollis, betula pendula, carex pilulifera, molinia caerulea, sorbus aucuparia, corylus avellana, oxalis acetosella, hypericum pulchrum, carpinus betulus, anemone nemorosa, luzula pilosa, potentilla erecta, euphorbia amygdaloides, melampyrum pratense, hyacinthoides non-scripta, crataegus monogyna, athyrium filix-femina, carex sylvatica, viola riviniana, anthoxanthum odoratum, frangula alnus, dryopteris carthusiana, dryopteris filix-mas, agrostis capillaris, fraxinus excelsior, castanea sativa, solidago virgaurea, luzula sylvatica, torminalis glaberrima, polygonatum multiflorum, deschampsia cespitosa, rosa arvensis, viola reichenbachiana, agrostis canina, populus tremula, dryopteris dilatata, galium saxatile