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