be, arr. aalst, quercus robur, lonicera periclymenum, corylus avellana, acer pseudoplatanus, fraxinus excelsior, sorbus aucuparia, polygonatum multiflorum, hedera helix, anemone nemorosa, castanea sativa, fagus sylvatica, betula pubescens, athyrium filix-femina, carpinus betulus, betula pendula, alnus glutinosa, frangula alnus, lamium galeobdolon, prunus avium, dryopteris carthusiana, sambucus nigra, pteridium aquilinum, hyacinthoides non-scripta, quercus rubra, teucrium scorodonia, dryopteris dilatata, angelica sylvestris, primula elatior, convallaria majalis, arum maculatum, luzula pilosa, ficaria verna, viburnum opulus, holcus mollis, prunus serotina, adoxa moschatellina, juncus effusus, circaea lutetiana, filipendula ulmaria, crataegus monogyna, ajuga reptans, ribes rubrum, geum urbanum, vaccinium myrtillus, glechoma hederacea, urtica dioica, molinia caerulea, deschampsia flexuosa, viola riviniana, dryopteris filix-mas