be, arr. dinant, quercus petraea, lonicera periclymenum, teucrium scorodonia, deschampsia flexuosa, avenella flexuosa, quercus robur, pteridium aquilinum, calluna vulgaris, frangula alnus, melampyrum pratense, betula pendula, carpinus betulus, fagus sylvatica, molinia caerulea, castanea sativa, holcus mollis, vaccinium myrtillus, hedera helix, carex pilulifera, ilex aquifolium, pinus sylvestris, hypericum pulchrum, torminalis glaberrima, cytisus scoparius, betula pubescens, solidago virgaurea, agrostis capillaris, erica cinerea, populus tremula, sorbus aucuparia, crataegus monogyna, corylus avellana, potentilla erecta, anthoxanthum odoratum, luzula pilosa, stachys officinalis, festuca heterophylla, viola riviniana, anemone nemorosa, convallaria majalis, veronica officinalis, polygonatum multiflorum, rubus plicatus, festuca filiformis, euphorbia amygdaloides, lathyrus linifolius, dryopteris carthusiana, prunus spinosa, fragaria vesca, peucedanum gallicum