be, arr. ieper, castanea sativa, lonicera periclymenum, acer pseudoplatanus, quercus robur, corylus avellana, sorbus aucuparia, hedera helix, fagus sylvatica, polygonatum multiflorum, hyacinthoides non-scripta, fraxinus excelsior, sambucus nigra, quercus rubra, dryopteris dilatata, betula pubescens, betula pendula, pteridium aquilinum, ilex aquifolium, anemone nemorosa, prunus serotina, prunus avium, teucrium scorodonia, frangula alnus, athyrium filix-femina, holcus mollis, carpinus betulus, dryopteris carthusiana, vaccinium myrtillus, lamium galeobdolon, crataegus monogyna, dryopteris filix-mas, luzula pilosa, arum maculatum, deschampsia flexuosa, convallaria majalis, avenella flexuosa, adoxa moschatellina, mespilus germanica, viola riviniana, ficaria verna, quercus petraea, carex pilulifera, oxalis acetosella, urtica dioica, geum urbanum, circaea lutetiana, alnus glutinosa, glechoma hederacea, viburnum opulus, molinia caerulea