be, arr. ieper, acer pseudoplatanus, fraxinus excelsior, quercus robur, corylus avellana, lonicera periclymenum, fagus sylvatica, hedera helix, castanea sativa, sambucus nigra, sorbus aucuparia, hyacinthoides non-scripta, athyrium filix-femina, anemone nemorosa, polygonatum multiflorum, lamium galeobdolon, dryopteris dilatata, circaea lutetiana, betula pubescens, carpinus betulus, prunus avium, ilex aquifolium, urtica dioica, arum maculatum, crataegus monogyna, alnus glutinosa, primula elatior, dryopteris carthusiana, ficaria verna, dryopteris filix-mas, glechoma hederacea, geum urbanum, pteridium aquilinum, carex sylvatica, betula pendula, adoxa moschatellina, oxalis acetosella, quercus rubra, ajuga reptans, galium aparine, deschampsia cespitosa, prunus serotina, milium effusum, holcus mollis, ribes rubrum, luzula pilosa, mercurialis perennis, geranium robertianum, carex remota, viburnum opulus, teucrium scorodonia