be, arr. leuven, fagus sylvatica, castanea sativa, quercus robur, sorbus aucuparia, quercus rubra, prunus serotina, lonicera periclymenum, vaccinium myrtillus, carex pilulifera, pteridium aquilinum, acer pseudoplatanus, avenella flexuosa, betula pendula, deschampsia flexuosa, ilex aquifolium, dryopteris carthusiana, dryopteris dilatata, frangula alnus, pinus sylvestris, teucrium scorodonia, molinia caerulea, luzula pilosa, convallaria majalis, quercus petraea, betula pubescens, hedera helix, corylus avellana, calluna vulgaris, athyrium filix-femina, anemone nemorosa, holcus mollis, oxalis acetosella, maianthemum bifolium, carpinus betulus, juncus effusus, pseudotsuga menziesii, agrostis capillaris, polygonatum multiflorum, picea abies, prunus avium, milium effusum, larix kaempferi, sambucus nigra, melampyrum pratense, fraxinus excelsior, rubus idaeus, dryopteris filix-mas, deschampsia cespitosa, hyacinthoides non-scripta, lamium galeobdolon