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