be, arr. dendermonde, quercus robur, castanea sativa, quercus rubra, sorbus aucuparia, lonicera periclymenum, prunus serotina, acer pseudoplatanus, fagus sylvatica, dryopteris dilatata, betula pendula, corylus avellana, frangula alnus, dryopteris carthusiana, vaccinium myrtillus, hedera helix, betula pubescens, ilex aquifolium, polygonatum multiflorum, pteridium aquilinum, sambucus nigra, pinus sylvestris, deschampsia flexuosa, avenella flexuosa, teucrium scorodonia, molinia caerulea, athyrium filix-femina, fraxinus excelsior, carex pilulifera, convallaria majalis, prunus avium, anemone nemorosa, maianthemum bifolium, holcus mollis, luzula pilosa, hyacinthoides non-scripta, amelanchier lamarckii, alnus glutinosa, carpinus betulus, lamium galeobdolon, juncus effusus, urtica dioica, robinia pseudoacacia, rhododendron ponticum, crataegus monogyna, agrostis capillaris, moehringia trinervia, calluna vulgaris, galeopsis tetrahit, dryopteris filix-mas, oxalis acetosella