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