be, arr. philippeville, quercus petraea, carpinus betulus, lonicera periclymenum, teucrium scorodonia, quercus robur, fagus sylvatica, hedera helix, corylus avellana, anemone nemorosa, melampyrum pratense, deschampsia flexuosa, avenella flexuosa, frangula alnus, solidago virgaurea, convallaria majalis, pteridium aquilinum, betula pendula, holcus mollis, crataegus monogyna, stachys officinalis, populus tremula, luzula pilosa, torminalis glaberrima, rabelera holostea, festuca heterophylla, polygonatum multiflorum, castanea sativa, luzula luzuloides, lathyrus linifolius, carex pilulifera, fragaria vesca, vaccinium myrtillus, poa nemoralis, viola riviniana, hypericum pulchrum, calluna vulgaris, prunus avium, agrostis capillaris, anthoxanthum odoratum, rosa arvensis, cytisus scoparius, prunus spinosa, sorbus aucuparia, euphorbia amygdaloides, ajuga reptans, ilex aquifolium, veronica officinalis, cornus sanguinea, molinia caerulea, viburnum opulus