be, arr. philippeville, quercus petraea, carpinus betulus, fagus sylvatica, quercus robur, teucrium scorodonia, betula pendula, pteridium aquilinum, lonicera periclymenum, deschampsia flexuosa, avenella flexuosa, hedera helix, corylus avellana, vaccinium myrtillus, melampyrum pratense, frangula alnus, luzula luzuloides, castanea sativa, anemone nemorosa, luzula pilosa, convallaria majalis, populus tremula, sorbus aucuparia, solidago virgaurea, polygonatum multiflorum, calluna vulgaris, fragaria vesca, holcus mollis, carex pilulifera, pinus sylvestris, rabelera holostea, euphorbia amygdaloides, veronica officinalis, prunus avium, crataegus monogyna, hypericum pulchrum, agrostis capillaris, ilex aquifolium, viola riviniana, viola reichenbachiana, torminalis glaberrima, poa nemoralis, oxalis acetosella, dryopteris filix-mas, cytisus scoparius, stachys officinalis, athyrium filix-femina, ajuga reptans, rubus plicatus, carex sylvatica, scrophularia nodosa