be, arr. ieper, castanea sativa, acer pseudoplatanus, hyacinthoides non-scripta, corylus avellana, fraxinus excelsior, quercus robur, hedera helix, lonicera periclymenum, sambucus nigra, lamium galeobdolon, arum maculatum, quercus rubra, fagus sylvatica, polygonatum multiflorum, sorbus aucuparia, urtica dioica, ilex aquifolium, adoxa moschatellina, anemone nemorosa, circaea lutetiana, crataegus monogyna, prunus avium, athyrium filix-femina, dryopteris dilatata, lathraea clandestina, primula elatior, rhododendron ponticum, galanthus nivalis, heracleum sphondylium, alnus glutinosa, silene dioica, ficaria verna, galium aparine, geum urbanum, pteridium aquilinum, glechoma hederacea, carpinus betulus, mespilus germanica, ribes rubrum, prunus serotina, allium ursinum, viburnum opulus, ajuga reptans, dryopteris filix-mas, ranunculus repens, betula pendula, betula pubescens, angelica sylvestris, arum italicum, cardamine pratensis