be, arr. brugge, quercus robur, lonicera periclymenum, sorbus aucuparia, corylus avellana, castanea sativa, acer pseudoplatanus, quercus rubra, fagus sylvatica, hedera helix, fraxinus excelsior, polygonatum multiflorum, sambucus nigra, dryopteris dilatata, prunus serotina, athyrium filix-femina, frangula alnus, betula pendula, pteridium aquilinum, ilex aquifolium, dryopteris carthusiana, anemone nemorosa, betula pubescens, urtica dioica, lamium galeobdolon, prunus avium, teucrium scorodonia, alnus glutinosa, holcus mollis, carpinus betulus, vaccinium myrtillus, juncus effusus, hyacinthoides non-scripta, crataegus monogyna, deschampsia flexuosa, pinus sylvestris, avenella flexuosa, glechoma hederacea, galeopsis tetrahit, arum maculatum, circaea lutetiana, geum urbanum, molinia caerulea, dryopteris filix-mas, adoxa moschatellina, galium aparine, holcus lanatus, ficaria verna, moehringia trinervia, agrostis capillaris, oxalis acetosella